<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"
        xmlns:xhtml="http://www.w3.org/1999/xhtml"
        xmlns:video="http://www.google.com/schemas/sitemap-video/1.1"
        xmlns:image="http://www.google.com/schemas/sitemap-image/1.1">
    
    <url>
        <loc>https://es.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/king-s-cupcakes-solving-systems-by-elimination</loc>
        
        <xhtml:link rel="alternate" hreflang="bg"
                    href="https://bg.khanacademy.org/math/9-klas/xee41df55c1c831f0:sistemi-lineyni-uravneniya-s-dve-neizvestni/xee41df55c1c831f0:uvod-sistemi-lineyni-uravneniya-s-dve-neizvestni/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="bn"
                    href="https://bn.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="cs"
                    href="https://cs.khanacademy.org/math/9-trida/x4e76afc81ecf6617:soustavy-rovnic/x4e76afc81ecf6617:reseni-soustav-rovnic-scitaci-metodou/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="da"
                    href="https://da.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="de"
                    href="https://de.khanacademy.org/math/algebra-home/alg-system-of-equations/alg-equivalent-systems-of-equations/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="en"
                    href="https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="es"
                    href="https://es.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="fr"
                    href="https://fr.khanacademy.org/math/3eme-annee-secondaire/xd903d14ae2b1276e:algebre-systemes-d-equations/xd903d14ae2b1276e:resolution-par-elimination-d-une-variable-combinaison-d-equations/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="gu"
                    href="https://gu.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="hu"
                    href="https://hu.khanacademy.org/math/az-algebra-alapjai/x17cf222d75f5bcf0:egyenletrendszerek/x17cf222d75f5bcf0:egyenletrendszerek-megoldasa-az-egyenlo-egyutthatok-modszerevel/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="hy"
                    href="https://hy.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="ka"
                    href="https://ka.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="kk"
                    href="https://kk.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="ko"
                    href="https://ko.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="nb"
                    href="https://nb.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="pl"
                    href="https://pl.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="pt"
                    href="https://pt.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="pt-pt"
                    href="https://pt-pt.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:equivalent-systems-of-equations-and-the-elimination-method/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="sgn-us"
                    href="https://sgn-us.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="sr"
                    href="https://sr.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="tr"
                    href="https://tr.khanacademy.org/math/9-sinif/xb0a54780f151bbed:3-unite-denklem-ve-esitsizlikler/xb0a54780f151bbed:denklem-sistemleri/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="uk"
                    href="https://uk.khanacademy.org/math/7-klas/x035ef06b16a9ec90:sistemi-lninih-rvnyan/x035ef06b16a9ec90:rozvyazuvannya-sistem-lninih-rvnyan-metodom-dodavannya/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="uz"
                    href="https://uz.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="zh-hans"
                    href="https://zh.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/king-s-cupcakes-solving-systems-by-elimination" />
        
        <lastmod>2021-04-18T09:45:02Z</lastmod>
        
        <PageMap xmlns="http://www.google.com/schemas/sitemap-pagemap/1.0">
            <DataObject type="document" id="king-s-cupcakes-solving-systems-by-elimination">
            <Attribute name="title">Resolver sistemas de ecuaciones por eliminación: los pastelillos del rey</Attribute>
            <Attribute name="description">Usamos el método de eliminación para averiguar cuántos panquecillos se comen los niños y cuántos los adultos.</Attribute>
            <Attribute name="author">Sal Khan</Attribute>
            <Attribute name="type">video</Attribute>
            
            </DataObject>
        </PageMap>
        
        <video:video>
            <video:thumbnail_loc>https://cdn.kastatic.org/googleusercontent/uMqqyuzKoKwjhXs4XtirvI9Tvum_GYku3_fY8Qft5Som0zvncK75ujNlYBfP36Y0YUX3i8RkXurmzGljaP-WZWw</video:thumbnail_loc>
            <video:title>Resolver sistemas de ecuaciones por eliminación: los pastelillos del rey</video:title>
            <video:description>Usamos el método de eliminación para averiguar cuántos panquecillos se comen los niños y cuántos los adultos.</video:description>
            <video:player_loc>https://cdn.kastatic.org/ka-youtube-converted/4yYt9gtgr0w.mp4/4yYt9gtgr0w.mp4</video:player_loc>
            <video:duration>540</video:duration>
            <video:category>Métodos de resolución de sistema de ecuaciones por eliminación y por sustitución</video:category>
        </video:video>
        
    </url>
    
    <url>
        <loc>https://es.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/simple-elimination-practice</loc>
        
        <xhtml:link rel="alternate" hreflang="bg"
                    href="https://bg.khanacademy.org/math/9-klas/xee41df55c1c831f0:sistemi-lineyni-uravneniya-s-dve-neizvestni/xee41df55c1c831f0:reshavane-sistemi-lineyni-uravneniya-sabirane/v/simple-elimination-practice" />
        
        <xhtml:link rel="alternate" hreflang="cs"
                    href="https://cs.khanacademy.org/math/9-trida/x4e76afc81ecf6617:soustavy-rovnic/x4e76afc81ecf6617:reseni-soustav-rovnic-scitaci-metodou/v/simple-elimination-practice" />
        
        <xhtml:link rel="alternate" hreflang="da"
                    href="https://da.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/simple-elimination-practice" />
        
        <xhtml:link rel="alternate" hreflang="de"
                    href="https://de.khanacademy.org/math/algebra-home/alg-system-of-equations/alg-equivalent-systems-of-equations/v/simple-elimination-practice" />
        
        <xhtml:link rel="alternate" hreflang="en"
                    href="https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/simple-elimination-practice" />
        
        <xhtml:link rel="alternate" hreflang="es"
                    href="https://es.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/simple-elimination-practice" />
        
        <xhtml:link rel="alternate" hreflang="fr"
                    href="https://fr.khanacademy.org/math/3eme-annee-secondaire/xd903d14ae2b1276e:algebre-systemes-d-equations/xd903d14ae2b1276e:resolution-par-elimination-d-une-variable-combinaison-d-equations/v/simple-elimination-practice" />
        
        <xhtml:link rel="alternate" hreflang="gu"
                    href="https://gu.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/v/simple-elimination-practice" />
        
        <xhtml:link rel="alternate" hreflang="hu"
                    href="https://hu.khanacademy.org/math/az-algebra-alapjai/x17cf222d75f5bcf0:egyenletrendszerek/x17cf222d75f5bcf0:egyenletrendszerek-megoldasa-az-egyenlo-egyutthatok-modszerevel/v/simple-elimination-practice" />
        
        <xhtml:link rel="alternate" hreflang="hy"
                    href="https://hy.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/simple-elimination-practice" />
        
        <xhtml:link rel="alternate" hreflang="ka"
                    href="https://ka.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/simple-elimination-practice" />
        
        <xhtml:link rel="alternate" hreflang="kk"
                    href="https://kk.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/simple-elimination-practice" />
        
        <xhtml:link rel="alternate" hreflang="ko"
                    href="https://ko.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/simple-elimination-practice" />
        
        <xhtml:link rel="alternate" hreflang="pl"
                    href="https://pl.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/simple-elimination-practice" />
        
        <xhtml:link rel="alternate" hreflang="pt"
                    href="https://pt.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/simple-elimination-practice" />
        
        <xhtml:link rel="alternate" hreflang="pt-pt"
                    href="https://pt-pt.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:equivalent-systems-of-equations-and-the-elimination-method/v/simple-elimination-practice" />
        
        <xhtml:link rel="alternate" hreflang="sgn-us"
                    href="https://sgn-us.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/v/simple-elimination-practice" />
        
        <xhtml:link rel="alternate" hreflang="sr"
                    href="https://sr.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/simple-elimination-practice" />
        
        <xhtml:link rel="alternate" hreflang="tr"
                    href="https://tr.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/simple-elimination-practice" />
        
        <xhtml:link rel="alternate" hreflang="uk"
                    href="https://uk.khanacademy.org/math/7-klas/x035ef06b16a9ec90:sistemi-lninih-rvnyan/x035ef06b16a9ec90:rozvyazuvannya-sistem-lninih-rvnyan-metodom-dodavannya/v/simple-elimination-practice" />
        
        <xhtml:link rel="alternate" hreflang="uz"
                    href="https://uz.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/simple-elimination-practice" />
        
        <xhtml:link rel="alternate" hreflang="vi"
                    href="https://vi.khanacademy.org/math/toan-lop-9-viet-nam/xe71e73aeedaeaf4a:phuong-trinh-va-he-phuong-trinh-bac-nhat-toan-lop-9/xe71e73aeedaeaf4a:giai-he-phuong-trinh-bac-nhat-hai-an-bang-phuong-phap-cong-dai-so-toan-lop-9/v/simple-elimination-practice" />
        
        <xhtml:link rel="alternate" hreflang="zh-hans"
                    href="https://zh.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/simple-elimination-practice" />
        
        <lastmod>2023-04-14T05:17:10.223049406Z</lastmod>
        
        <PageMap xmlns="http://www.google.com/schemas/sitemap-pagemap/1.0">
            <DataObject type="document" id="simple-elimination-practice">
            <Attribute name="title">Resolver sistemas de ecuaciones por el método de eliminación: x-4y=-18 y -x+3y=11</Attribute>
            <Attribute name="description">Resolvemos el siguiente sistema de ecuaciones al eliminar x: x-4y=-18 y -x+3y=11.</Attribute>
            <Attribute name="author">Sal Khan</Attribute>
            <Attribute name="type">video</Attribute>
            
            </DataObject>
        </PageMap>
        
        <video:video>
            <video:thumbnail_loc>https://cdn.kastatic.org/googleusercontent/d2DLGZYUCnN2rbaWWNiLKf7sMsIOEzLeMxjvB8VePoc29qHG-cvvnfdD6Agj2ILs1j3E1MCGU3OGfG7dOql900w</video:thumbnail_loc>
            <video:title>Resolver sistemas de ecuaciones por el método de eliminación: x-4y=-18 y -x+3y=11</video:title>
            <video:description>Resolvemos el siguiente sistema de ecuaciones al eliminar x: x-4y=-18 y -x+3y=11.</video:description>
            <video:player_loc>https://cdn.kastatic.org/ka-youtube-converted/RuH7bkKyqdk.mp4/RuH7bkKyqdk.mp4</video:player_loc>
            <video:duration>359</video:duration>
            <video:category>Métodos de resolución de sistema de ecuaciones por eliminación y por sustitución</video:category>
        </video:video>
        
    </url>
    
    <url>
        <loc>https://es.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/how-many-bags-of-potato-chips-do-people-eat</loc>
        
        <xhtml:link rel="alternate" hreflang="bg"
                    href="https://bg.khanacademy.org/math/9-klas/xee41df55c1c831f0:sistemi-lineyni-uravneniya-s-dve-neizvestni/xee41df55c1c831f0:uvod-sistemi-lineyni-uravneniya-s-dve-neizvestni/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="bn"
                    href="https://bn.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="cs"
                    href="https://cs.khanacademy.org/math/9-trida/x4e76afc81ecf6617:soustavy-rovnic/x4e76afc81ecf6617:reseni-soustav-rovnic-scitaci-metodou/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="da"
                    href="https://da.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="de"
                    href="https://de.khanacademy.org/math/algebra-home/alg-system-of-equations/alg-equivalent-systems-of-equations/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="en"
                    href="https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="es"
                    href="https://es.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="fr"
                    href="https://fr.khanacademy.org/math/3eme-annee-secondaire/xd903d14ae2b1276e:algebre-systemes-d-equations/xd903d14ae2b1276e:resolution-par-elimination-d-une-variable-combinaison-d-equations/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="gu"
                    href="https://gu.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="hu"
                    href="https://hu.khanacademy.org/math/az-algebra-alapjai/x17cf222d75f5bcf0:egyenletrendszerek/x17cf222d75f5bcf0:egyenletrendszerek-megoldasa-az-egyenlo-egyutthatok-modszerevel/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="hy"
                    href="https://hy.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="ka"
                    href="https://ka.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="kk"
                    href="https://kk.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="ko"
                    href="https://ko.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="nb"
                    href="https://nb.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="pl"
                    href="https://pl.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="pt"
                    href="https://pt.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="pt-pt"
                    href="https://pt-pt.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:equivalent-systems-of-equations-and-the-elimination-method/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="sgn-us"
                    href="https://sgn-us.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="sr"
                    href="https://sr.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="tr"
                    href="https://tr.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="uk"
                    href="https://uk.khanacademy.org/math/7-klas/x035ef06b16a9ec90:sistemi-lninih-rvnyan/x035ef06b16a9ec90:rozvyazuvannya-sistem-lninih-rvnyan-metodom-dodavannya/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="uz"
                    href="https://uz.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="vi"
                    href="https://vi.khanacademy.org/math/toan-lop-9-viet-nam/xe71e73aeedaeaf4a:phuong-trinh-va-he-phuong-trinh-bac-nhat-toan-lop-9/xe71e73aeedaeaf4a:giai-bai-toan-bang-cach-lap-he-phuong-trinh-bac-nhat-hai-an-toan-lop-9/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <xhtml:link rel="alternate" hreflang="zh-hans"
                    href="https://zh.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/how-many-bags-of-potato-chips-do-people-eat" />
        
        <lastmod>2021-04-18T09:45:02Z</lastmod>
        
        <PageMap xmlns="http://www.google.com/schemas/sitemap-pagemap/1.0">
            <DataObject type="document" id="how-many-bags-of-potato-chips-do-people-eat">
            <Attribute name="title">Resolver sistemas de ecuaciones por eliminación: papas fritas</Attribute>
            <Attribute name="description">Resolvemos otro sistema de ecuaciones usando eliminación.</Attribute>
            <Attribute name="author">Sal Khan</Attribute>
            <Attribute name="type">video</Attribute>
            
            </DataObject>
        </PageMap>
        
        <video:video>
            <video:thumbnail_loc>https://cdn.kastatic.org/googleusercontent/XCQGhXter_5zTASn7okPFXdvHY5VoNVppMWnRAYgr2Q71SaOJSMSWFnLpN96G1BGpiiZR7Fmh_q_pFR6vhx9T6lpoQ</video:thumbnail_loc>
            <video:title>Resolver sistemas de ecuaciones por eliminación: papas fritas</video:title>
            <video:description>Resolvemos otro sistema de ecuaciones usando eliminación.</video:description>
            <video:player_loc>https://cdn.kastatic.org/ka-youtube-converted/6rScVDympyQ.mp4/6rScVDympyQ.mp4</video:player_loc>
            <video:duration>561</video:duration>
            <video:category>Métodos de resolución de sistema de ecuaciones por eliminación y por sustitución</video:category>
        </video:video>
        
    </url>
    
    <url>
        <loc>https://es.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/solving-systems-of-equations-by-multiplication</loc>
        
        <xhtml:link rel="alternate" hreflang="bg"
                    href="https://bg.khanacademy.org/math/9-klas/xee41df55c1c831f0:sistemi-lineyni-uravneniya-s-dve-neizvestni/xee41df55c1c831f0:reshavane-sistemi-lineyni-uravneniya-sabirane/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="bn"
                    href="https://bn.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="cs"
                    href="https://cs.khanacademy.org/math/9-trida/x4e76afc81ecf6617:soustavy-rovnic/x4e76afc81ecf6617:reseni-soustav-rovnic-scitaci-metodou/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="da"
                    href="https://da.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="de"
                    href="https://de.khanacademy.org/math/algebra-home/alg-system-of-equations/alg-equivalent-systems-of-equations/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="el"
                    href="https://el.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="en"
                    href="https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="es"
                    href="https://es.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="fr"
                    href="https://fr.khanacademy.org/math/3eme-annee-secondaire/xd903d14ae2b1276e:algebre-systemes-d-equations/xd903d14ae2b1276e:resolution-par-elimination-d-une-variable-combinaison-d-equations/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="gu"
                    href="https://gu.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="hu"
                    href="https://hu.khanacademy.org/math/az-algebra-alapjai/x17cf222d75f5bcf0:egyenletrendszerek/x17cf222d75f5bcf0:egyenletrendszerek-megoldasa-az-egyenlo-egyutthatok-modszerevel/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="hy"
                    href="https://hy.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="ka"
                    href="https://ka.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="kk"
                    href="https://kk.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="ko"
                    href="https://ko.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="or"
                    href="https://or.khanacademy.org/math/board-preparation-odisha-math-10/x4dfb83d1267d1fc0:week-1-board-prep-odia/x4dfb83d1267d1fc0:linear-simultaneous-equations-board-prep-odia/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="pa"
                    href="https://pa.khanacademy.org/math/in-in-grade-10-ncert/x573d8ce20721c073:pair-of-linear-equations-in-two-variables/x573d8ce20721c073:algebraic-methods/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="pl"
                    href="https://pl.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="pt"
                    href="https://pt.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="pt-pt"
                    href="https://pt-pt.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:equivalent-systems-of-equations-and-the-elimination-method/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="sgn-us"
                    href="https://sgn-us.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="sr"
                    href="https://sr.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="tr"
                    href="https://tr.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="uk"
                    href="https://uk.khanacademy.org/math/7-klas/x035ef06b16a9ec90:sistemi-lninih-rvnyan/x035ef06b16a9ec90:rozvyazuvannya-sistem-lninih-rvnyan-metodom-dodavannya/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="ur"
                    href="https://ur.khanacademy.org/math/grade-8-math-snc-aligned/x4383bdbca3d6abf7:linear-equations-and-inequalities/x4383bdbca3d6abf7:simultaneous-linear-equations-algebraic-solution/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="uz"
                    href="https://uz.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/solving-systems-of-equations-by-multiplication" />
        
        <xhtml:link rel="alternate" hreflang="zh-hans"
                    href="https://zh.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/v/solving-systems-of-equations-by-multiplication" />
        
        <lastmod>2021-05-24T12:20:27Z</lastmod>
        
        <PageMap xmlns="http://www.google.com/schemas/sitemap-pagemap/1.0">
            <DataObject type="document" id="solving-systems-of-equations-by-multiplication">
            <Attribute name="title">Resolver sistemas de ecuaciones por eliminación (y manipulación)</Attribute>
            <Attribute name="description">En algunos casos tenemos que manipular un poco un sistema de ecuaciones antes de que podamos resolverlo mediante el método de eliminación. Así lo hacemos en este video.</Attribute>
            <Attribute name="author">Sal Khan</Attribute>
            <Attribute name="type">video</Attribute>
            
            </DataObject>
        </PageMap>
        
        <video:video>
            <video:thumbnail_loc>https://cdn.kastatic.org/googleusercontent/8fSMiND4KoKRtNsTeuNYD3FNP5jjdekKoO6VEN3OYxMZXYCyDO4Mt-TrR7tmWEco3yi9_9rFgkM_27-e2vEw7aEl</video:thumbnail_loc>
            <video:title>Resolver sistemas de ecuaciones por eliminación (y manipulación)</video:title>
            <video:description>En algunos casos tenemos que manipular un poco un sistema de ecuaciones antes de que podamos resolverlo mediante el método de eliminación. Así lo hacemos en este video.</video:description>
            <video:player_loc>https://cdn.kastatic.org/ka-youtube-converted/HCRbCAb2N-Q.mp4/HCRbCAb2N-Q.mp4</video:player_loc>
            <video:duration>721</video:duration>
            <video:category>Métodos de resolución de sistema de ecuaciones por eliminación y por sustitución</video:category>
        </video:video>
        
    </url>
    
    <url>
        <loc>https://es.khanacademy.org/math/algebra-home/alg-system-of-equations/alg-equivalent-systems-of-equations/v/solving-systems-of-equations-by-elimination</loc>
        
        <xhtml:link rel="alternate" hreflang="bg"
                    href="https://bg.khanacademy.org/math/algebra-home/alg-system-of-equations/alg-equivalent-systems-of-equations/v/solving-systems-of-equations-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="en"
                    href="https://www.khanacademy.org/math/algebra-home/alg-system-of-equations/alg-equivalent-systems-of-equations/v/solving-systems-of-equations-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="es"
                    href="https://es.khanacademy.org/math/algebra-home/alg-system-of-equations/alg-equivalent-systems-of-equations/v/solving-systems-of-equations-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="fr"
                    href="https://fr.khanacademy.org/math/3eme-annee-secondaire/xd903d14ae2b1276e:algebre-systemes-d-equations/xd903d14ae2b1276e:resolution-par-elimination-d-une-variable-combinaison-d-equations/v/solving-systems-of-equations-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="ka"
                    href="https://ka.khanacademy.org/math/algebra-home/alg-system-of-equations/alg-equivalent-systems-of-equations/v/solving-systems-of-equations-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="pl"
                    href="https://pl.khanacademy.org/math/algebra-home/alg-system-of-equations/alg-equivalent-systems-of-equations/v/solving-systems-of-equations-by-elimination" />
        
        <xhtml:link rel="alternate" hreflang="pt"
                    href="https://pt.khanacademy.org/math/algebra-home/alg-system-of-equations/alg-equivalent-systems-of-equations/v/solving-systems-of-equations-by-elimination" />
        
        <lastmod>2020-07-14T00:58:26Z</lastmod>
        
        <PageMap xmlns="http://www.google.com/schemas/sitemap-pagemap/1.0">
            <DataObject type="document" id="solving-systems-of-equations-by-elimination">
            <Attribute name="title">Resolver sistemas de ecuaciones por eliminación (viejo)</Attribute>
            <Attribute name="description">Un viejo video donde presentamos el método de eliminación para sistemas de ecuaciones lineales.</Attribute>
            <Attribute name="author">Sal Khan</Attribute>
            <Attribute name="type">video</Attribute>
            
            </DataObject>
        </PageMap>
        
        <video:video>
            <video:thumbnail_loc>https://cdn.kastatic.org/googleusercontent/x59ZlT08x-KsjAdmglFMKJZvt9Zrpn9Yad6UcAhGQISYn1Z8W6r08165ml0tMozgMlE1XdOOpSOxagZVvpNiYH5b</video:thumbnail_loc>
            <video:title>Resolver sistemas de ecuaciones por eliminación (viejo)</video:title>
            <video:description>Un viejo video donde presentamos el método de eliminación para sistemas de ecuaciones lineales.</video:description>
            <video:player_loc>https://cdn.kastatic.org/ka-youtube-converted/KTmgEjD4q1c.mp4/KTmgEjD4q1c.mp4</video:player_loc>
            <video:duration>764</video:duration>
            <video:category>Métodos de resolución de sistema de ecuaciones por eliminación y por sustitución</video:category>
        </video:video>
        
    </url>
    
    <url>
        <loc>https://es.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/systems_of_equations_with_elimination_0.5</loc>
        
        <xhtml:link rel="alternate" hreflang="bg"
                    href="https://bg.khanacademy.org/math/9-klas/xee41df55c1c831f0:sistemi-lineyni-uravneniya-s-dve-neizvestni/xee41df55c1c831f0:reshavane-sistemi-lineyni-uravneniya-sabirane/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="bn"
                    href="https://bn.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="cs"
                    href="https://cs.khanacademy.org/math/9-trida/x4e76afc81ecf6617:soustavy-rovnic/x4e76afc81ecf6617:reseni-soustav-rovnic-scitaci-metodou/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="da"
                    href="https://da.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="de"
                    href="https://de.khanacademy.org/math/algebra-home/alg-system-of-equations/alg-equivalent-systems-of-equations/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="el"
                    href="https://el.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="en"
                    href="https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="es"
                    href="https://es.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="fr"
                    href="https://fr.khanacademy.org/math/3eme-annee-secondaire/xd903d14ae2b1276e:algebre-systemes-d-equations/xd903d14ae2b1276e:resolution-par-elimination-d-une-variable-combinaison-d-equations/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="gu"
                    href="https://gu.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="hi"
                    href="https://hi.khanacademy.org/math/in-in-grade-10-ncert/x573d8ce20721c073:pair-of-linear-equations-in-two-variables/x573d8ce20721c073:algebraic-methods/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="hu"
                    href="https://hu.khanacademy.org/math/az-algebra-alapjai/x17cf222d75f5bcf0:egyenletrendszerek/x17cf222d75f5bcf0:egyenletrendszerek-megoldasa-az-egyenlo-egyutthatok-modszerevel/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="hy"
                    href="https://hy.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="it"
                    href="https://it.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="ka"
                    href="https://ka.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="kk"
                    href="https://kk.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="kn"
                    href="https://kn.khanacademy.org/math/ka-math-class-10/xcba1be8495b9410b:pair-of-linear-equations-in-two-variables-ncert-new/xcba1be8495b9410b:algebraic-methods-of-solving-a-pair-of-linear-equations/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="ko"
                    href="https://ko.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="mr"
                    href="https://mr.khanacademy.org/math/revision-term-1-mh-math-class-10/x041ca11815640a3a:week-1/x041ca11815640a3a:linear-equations-in-two-variables/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="or"
                    href="https://or.khanacademy.org/math/class-10-od/xa5e64c120f014df8:linear-simultaneous-equations/xa5e64c120f014df8:method-of-elimination/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="pa"
                    href="https://pa.khanacademy.org/math/in-in-grade-10-ncert/x573d8ce20721c073:pair-of-linear-equations-in-two-variables/x573d8ce20721c073:algebraic-methods/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="pl"
                    href="https://pl.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="pt"
                    href="https://pt.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="pt-pt"
                    href="https://pt-pt.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:equivalent-systems-of-equations-and-the-elimination-method/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="ro"
                    href="https://ro.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="sgn-us"
                    href="https://sgn-us.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="sv"
                    href="https://sv.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="te"
                    href="https://te.khanacademy.org/math/class-10-tg/x6d741825a19c63c4:pair-of-linear-equations-in-two-variables/x6d741825a19c63c4:algebraic-methods-of-finding-the-solutions-for-a-pair-of-linear-equ/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="tr"
                    href="https://tr.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="uk"
                    href="https://uk.khanacademy.org/math/7-klas/x035ef06b16a9ec90:sistemi-lninih-rvnyan/x035ef06b16a9ec90:rozvyazuvannya-sistem-lninih-rvnyan-metodom-dodavannya/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="ur"
                    href="https://ur.khanacademy.org/math/grade-8-math-snc-aligned/x4383bdbca3d6abf7:linear-equations-and-inequalities/x4383bdbca3d6abf7:simultaneous-linear-equations-algebraic-solution/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="uz"
                    href="https://uz.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/e/systems_of_equations_with_elimination_0.5" />
        
        <xhtml:link rel="alternate" hreflang="zh-hans"
                    href="https://zh.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/e/systems_of_equations_with_elimination_0.5" />
        
        <lastmod>2025-12-29T07:50:12.263487057Z</lastmod>
        
        <PageMap xmlns="http://www.google.com/schemas/sitemap-pagemap/1.0">
            <DataObject type="document" id="systems_of_equations_with_elimination_0.5">
            <Attribute name="title">Resolver sistemas de ecuaciones por el método de eliminación</Attribute>
            <Attribute name="description">Resuelve sistemas de ecuaciones con el método de eliminación en un solo paso (por ejemplo, valores de x o de y que se cancelan).</Attribute>
            <Attribute name="author">Tomer Gal</Attribute>
            <Attribute name="type">exercise</Attribute>
            
            </DataObject>
        </PageMap>
        
    </url>
    
    <url>
        <loc>https://es.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/elimination-strategies</loc>
        
        <xhtml:link rel="alternate" hreflang="bg"
                    href="https://bg.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/elimination-strategies" />
        
        <xhtml:link rel="alternate" hreflang="da"
                    href="https://da.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/elimination-strategies" />
        
        <xhtml:link rel="alternate" hreflang="en"
                    href="https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/elimination-strategies" />
        
        <xhtml:link rel="alternate" hreflang="es"
                    href="https://es.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/elimination-strategies" />
        
        <xhtml:link rel="alternate" hreflang="ko"
                    href="https://ko.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/elimination-strategies" />
        
        <xhtml:link rel="alternate" hreflang="pl"
                    href="https://pl.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/elimination-strategies" />
        
        <xhtml:link rel="alternate" hreflang="pt"
                    href="https://pt.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/v/elimination-strategies" />
        
        <xhtml:link rel="alternate" hreflang="tr"
                    href="https://tr.khanacademy.org/math/get-ready-for-precalculus/x65c069afc012e9d0:get-ready-for-vectors-and-matrices/x65c069afc012e9d0:equivalent-systems-of-equations-and-the-elimination-method/v/elimination-strategies" />
        
        <xhtml:link rel="alternate" hreflang="vi"
                    href="https://vi.khanacademy.org/math/toan-lop-9-viet-nam/xe71e73aeedaeaf4a:phuong-trinh-va-he-phuong-trinh-bac-nhat-toan-lop-9/xe71e73aeedaeaf4a:giai-he-phuong-trinh-bac-nhat-hai-an-bang-phuong-phap-cong-dai-so-toan-lop-9/v/elimination-strategies" />
        
        <xhtml:link rel="alternate" hreflang="zh-hans"
                    href="https://zh.khanacademy.org/math/zh-grade-7/xf54f025512416342:zh-grade-7-er-yuan-yi-ci-fang-cheng-zu/xf54f025512416342:zh-grade-7-jia-jian-xiao-yuan-fa/v/elimination-strategies" />
        
        <lastmod>2021-04-18T09:45:02Z</lastmod>
        
        <PageMap xmlns="http://www.google.com/schemas/sitemap-pagemap/1.0">
            <DataObject type="document" id="elimination-strategies">
            <Attribute name="title">Estrategias de eliminación</Attribute>
            <Attribute name="description">Practica identificar estrategias para eliminar variables en un sistema de ecuaciones.</Attribute>
            
            <Attribute name="type">video</Attribute>
            
            </DataObject>
        </PageMap>
        
        <video:video>
            <video:thumbnail_loc>https://cdn.kastatic.org/googleusercontent/MdW7YRs__-FjSHt3yE6Kef5Bk3z-vHRenKQWIk4SPleIEAtm2i0i_5zLHzUSM7EHkxD7fyDY4gxiFqSO2p-hDtk</video:thumbnail_loc>
            <video:title>Estrategias de eliminación</video:title>
            <video:description>Practica identificar estrategias para eliminar variables en un sistema de ecuaciones.</video:description>
            <video:player_loc>https://cdn.kastatic.org/ka-youtube-converted/moFEPRO-x8M.mp4/moFEPRO-x8M.mp4</video:player_loc>
            <video:duration>436</video:duration>
            <video:category>Métodos de resolución de sistema de ecuaciones por eliminación y por sustitución</video:category>
        </video:video>
        
    </url>
    
    <url>
        <loc>https://es.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/elimination-strategies</loc>
        
        <xhtml:link rel="alternate" hreflang="da"
                    href="https://da.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/elimination-strategies" />
        
        <xhtml:link rel="alternate" hreflang="el"
                    href="https://el.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/elimination-strategies" />
        
        <xhtml:link rel="alternate" hreflang="en"
                    href="https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/elimination-strategies" />
        
        <xhtml:link rel="alternate" hreflang="es"
                    href="https://es.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/elimination-strategies" />
        
        <xhtml:link rel="alternate" hreflang="fr"
                    href="https://fr.khanacademy.org/math/3eme-annee-secondaire/xd903d14ae2b1276e:algebre-systemes-d-equations/xd903d14ae2b1276e:resolution-par-elimination-d-une-variable-combinaison-d-equations/e/elimination-strategies" />
        
        <xhtml:link rel="alternate" hreflang="kk"
                    href="https://kk.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/elimination-strategies" />
        
        <xhtml:link rel="alternate" hreflang="ko"
                    href="https://ko.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/elimination-strategies" />
        
        <xhtml:link rel="alternate" hreflang="pl"
                    href="https://pl.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/elimination-strategies" />
        
        <xhtml:link rel="alternate" hreflang="pt"
                    href="https://pt.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/elimination-strategies" />
        
        <xhtml:link rel="alternate" hreflang="tr"
                    href="https://tr.khanacademy.org/math/get-ready-for-precalculus/x65c069afc012e9d0:get-ready-for-vectors-and-matrices/x65c069afc012e9d0:equivalent-systems-of-equations-and-the-elimination-method/e/elimination-strategies" />
        
        <xhtml:link rel="alternate" hreflang="vi"
                    href="https://vi.khanacademy.org/math/toan-lop-9-viet-nam/xe71e73aeedaeaf4a:phuong-trinh-va-he-phuong-trinh-bac-nhat-toan-lop-9/xe71e73aeedaeaf4a:giai-he-phuong-trinh-bac-nhat-hai-an-bang-phuong-phap-cong-dai-so-toan-lop-9/e/elimination-strategies" />
        
        <xhtml:link rel="alternate" hreflang="zh-hans"
                    href="https://zh.khanacademy.org/math/zh-grade-7/xf54f025512416342:zh-grade-7-er-yuan-yi-ci-fang-cheng-zu/xf54f025512416342:zh-grade-7-jia-jian-xiao-yuan-fa/e/elimination-strategies" />
        
        <lastmod>2025-12-29T16:00:12.885004136Z</lastmod>
        
        <PageMap xmlns="http://www.google.com/schemas/sitemap-pagemap/1.0">
            <DataObject type="document" id="elimination-strategies">
            <Attribute name="title">Estrategias de eliminación</Attribute>
            <Attribute name="description">Practica reconocer estrategias eficaces al usar la eliminación para resolver un sistema de ecuaciones.</Attribute>
            <Attribute name="author">Jeff Dodds</Attribute>
            <Attribute name="type">exercise</Attribute>
            
            </DataObject>
        </PageMap>
        
    </url>
    
    <url>
        <loc>https://es.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/combining-equations</loc>
        
        <xhtml:link rel="alternate" hreflang="da"
                    href="https://da.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/combining-equations" />
        
        <xhtml:link rel="alternate" hreflang="el"
                    href="https://el.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/combining-equations" />
        
        <xhtml:link rel="alternate" hreflang="en"
                    href="https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/combining-equations" />
        
        <xhtml:link rel="alternate" hreflang="es"
                    href="https://es.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/combining-equations" />
        
        <xhtml:link rel="alternate" hreflang="fr"
                    href="https://fr.khanacademy.org/math/3eme-annee-secondaire/xd903d14ae2b1276e:algebre-systemes-d-equations/xd903d14ae2b1276e:resolution-par-elimination-d-une-variable-combinaison-d-equations/e/combining-equations" />
        
        <xhtml:link rel="alternate" hreflang="kk"
                    href="https://kk.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/combining-equations" />
        
        <xhtml:link rel="alternate" hreflang="ko"
                    href="https://ko.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/combining-equations" />
        
        <xhtml:link rel="alternate" hreflang="pl"
                    href="https://pl.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/combining-equations" />
        
        <xhtml:link rel="alternate" hreflang="pt"
                    href="https://pt.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/combining-equations" />
        
        <xhtml:link rel="alternate" hreflang="tr"
                    href="https://tr.khanacademy.org/math/get-ready-for-precalculus/x65c069afc012e9d0:get-ready-for-vectors-and-matrices/x65c069afc012e9d0:equivalent-systems-of-equations-and-the-elimination-method/e/combining-equations" />
        
        <xhtml:link rel="alternate" hreflang="vi"
                    href="https://vi.khanacademy.org/math/toan-lop-9-viet-nam/xe71e73aeedaeaf4a:phuong-trinh-va-he-phuong-trinh-bac-nhat-toan-lop-9/xe71e73aeedaeaf4a:giai-he-phuong-trinh-bac-nhat-hai-an-bang-phuong-phap-cong-dai-so-toan-lop-9/e/combining-equations" />
        
        <xhtml:link rel="alternate" hreflang="zh-hans"
                    href="https://zh.khanacademy.org/math/zh-grade-7/xf54f025512416342:zh-grade-7-er-yuan-yi-ci-fang-cheng-zu/xf54f025512416342:zh-grade-7-jia-jian-xiao-yuan-fa/e/combining-equations" />
        
        <lastmod>2022-08-10T20:58:06.571493235Z</lastmod>
        
        <PageMap xmlns="http://www.google.com/schemas/sitemap-pagemap/1.0">
            <DataObject type="document" id="combining-equations">
            <Attribute name="title">Combinar ecuaciones</Attribute>
            <Attribute name="description">Practica combinar ecuaciones para aprender cuándo y cómo se pueden eliminar las variables en un sistema de ecuaciones lineales.</Attribute>
            <Attribute name="author">Jeff Dodds</Attribute>
            <Attribute name="type">exercise</Attribute>
            
            </DataObject>
        </PageMap>
        
    </url>
    
    <url>
        <loc>https://es.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/a/elimination-method-review</loc>
        
        <xhtml:link rel="alternate" hreflang="bg"
                    href="https://bg.khanacademy.org/math/9-klas/xee41df55c1c831f0:sistemi-lineyni-uravneniya-s-dve-neizvestni/xee41df55c1c831f0:reshavane-sistemi-lineyni-uravneniya-sabirane/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="cs"
                    href="https://cs.khanacademy.org/math/9-trida/x4e76afc81ecf6617:soustavy-rovnic/x4e76afc81ecf6617:reseni-soustav-rovnic-scitaci-metodou/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="da"
                    href="https://da.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="de"
                    href="https://de.khanacademy.org/math/algebra-home/alg-system-of-equations/alg-equivalent-systems-of-equations/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="el"
                    href="https://el.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="en"
                    href="https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="es"
                    href="https://es.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="fr"
                    href="https://fr.khanacademy.org/math/3eme-annee-secondaire/xd903d14ae2b1276e:algebre-systemes-d-equations/xd903d14ae2b1276e:resolution-par-elimination-d-une-variable-combinaison-d-equations/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="gu"
                    href="https://gu.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="hu"
                    href="https://hu.khanacademy.org/math/az-algebra-alapjai/x17cf222d75f5bcf0:egyenletrendszerek/x17cf222d75f5bcf0:egyenletrendszerek-megoldasa-az-egyenlo-egyutthatok-modszerevel/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="hy"
                    href="https://hy.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="it"
                    href="https://it.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="ka"
                    href="https://ka.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="kk"
                    href="https://kk.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="ko"
                    href="https://ko.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="pl"
                    href="https://pl.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="pt"
                    href="https://pt.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="pt-pt"
                    href="https://pt-pt.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:equivalent-systems-of-equations-and-the-elimination-method/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="ro"
                    href="https://ro.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="sgn-us"
                    href="https://sgn-us.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="sv"
                    href="https://sv.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="tr"
                    href="https://tr.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="uk"
                    href="https://uk.khanacademy.org/math/7-klas/x035ef06b16a9ec90:sistemi-lninih-rvnyan/x035ef06b16a9ec90:rozvyazuvannya-sistem-lninih-rvnyan-metodom-dodavannya/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="uz"
                    href="https://uz.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/a/elimination-method-review" />
        
        <xhtml:link rel="alternate" hreflang="zh-hans"
                    href="https://zh.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/a/elimination-method-review" />
        
        <lastmod>2021-04-29T03:33:58Z</lastmod>
        
        <PageMap xmlns="http://www.google.com/schemas/sitemap-pagemap/1.0">
            <DataObject type="document" id="elimination-method-review">
            <Attribute name="title">Repaso sobre el método de eliminación (sistemas de ecuaciones lineales)</Attribute>
            <Attribute name="description">El método de eliminación es una técnica para resolver sistemas de ecuaciones lineales. En este artículo revisamos esta técnica con algunos ejemplos y te damos la oportunidad de intentar el método por ti mismo.</Attribute>
            
            <Attribute name="type">article</Attribute>
            
            </DataObject>
        </PageMap>
        
    </url>
    
    <url>
        <loc>https://es.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/systems_of_equations_with_elimination</loc>
        
        <xhtml:link rel="alternate" hreflang="bg"
                    href="https://bg.khanacademy.org/math/9-klas/xee41df55c1c831f0:sistemi-lineyni-uravneniya-s-dve-neizvestni/xee41df55c1c831f0:reshavane-sistemi-lineyni-uravneniya-sabirane/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="bn"
                    href="https://bn.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="cs"
                    href="https://cs.khanacademy.org/math/9-trida/x4e76afc81ecf6617:soustavy-rovnic/x4e76afc81ecf6617:reseni-soustav-rovnic-scitaci-metodou/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="da"
                    href="https://da.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="de"
                    href="https://de.khanacademy.org/math/algebra-home/alg-system-of-equations/alg-equivalent-systems-of-equations/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="el"
                    href="https://el.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="en"
                    href="https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="es"
                    href="https://es.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="fr"
                    href="https://fr.khanacademy.org/math/3eme-annee-secondaire/xd903d14ae2b1276e:algebre-systemes-d-equations/xd903d14ae2b1276e:resolution-par-elimination-d-une-variable-combinaison-d-equations/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="gu"
                    href="https://gu.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="hi"
                    href="https://hi.khanacademy.org/math/in-in-grade-10-ncert/x573d8ce20721c073:pair-of-linear-equations-in-two-variables/x573d8ce20721c073:algebraic-methods/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="hu"
                    href="https://hu.khanacademy.org/math/az-algebra-alapjai/x17cf222d75f5bcf0:egyenletrendszerek/x17cf222d75f5bcf0:egyenletrendszerek-megoldasa-az-egyenlo-egyutthatok-modszerevel/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="hy"
                    href="https://hy.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="it"
                    href="https://it.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="ka"
                    href="https://ka.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="kk"
                    href="https://kk.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="kn"
                    href="https://kn.khanacademy.org/math/ka-math-class-10/xcba1be8495b9410b:pair-of-linear-equations-in-two-variables-ncert-new/xcba1be8495b9410b:algebraic-methods-of-solving-a-pair-of-linear-equations/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="ko"
                    href="https://ko.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="mr"
                    href="https://mr.khanacademy.org/math/10-mr-foundation/x09747e87495927f2:algebra/x09747e87495927f2:algebraic-methods/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="or"
                    href="https://or.khanacademy.org/math/revision-term-1-od-math-class-10/x03e14a980a7a91ad:week-1/x03e14a980a7a91ad:linear-simultaneous-equations/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="pa"
                    href="https://pa.khanacademy.org/math/in-in-grade-10-ncert/x573d8ce20721c073:pair-of-linear-equations-in-two-variables/x573d8ce20721c073:algebraic-methods/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="pl"
                    href="https://pl.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="pt"
                    href="https://pt.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="pt-pt"
                    href="https://pt-pt.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:equivalent-systems-of-equations-and-the-elimination-method/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="ro"
                    href="https://ro.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="sgn-us"
                    href="https://sgn-us.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="sv"
                    href="https://sv.khanacademy.org/math/algebra-basics/alg-basics-systems-of-equations/alg-basics-elimination-method-systems/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="te"
                    href="https://te.khanacademy.org/math/class-10-tg/x6d741825a19c63c4:pair-of-linear-equations-in-two-variables/x6d741825a19c63c4:algebraic-methods-of-finding-the-solutions-for-a-pair-of-linear-equ/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="tr"
                    href="https://tr.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="uk"
                    href="https://uk.khanacademy.org/math/7-klas/x035ef06b16a9ec90:sistemi-lninih-rvnyan/x035ef06b16a9ec90:rozvyazuvannya-sistem-lninih-rvnyan-metodom-dodavannya/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="ur"
                    href="https://ur.khanacademy.org/math/grade-8-math-snc-aligned/x4383bdbca3d6abf7:linear-equations-and-inequalities/x4383bdbca3d6abf7:simultaneous-linear-equations-algebraic-solution/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="uz"
                    href="https://uz.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="vi"
                    href="https://vi.khanacademy.org/math/toan-lop-9-viet-nam/xe71e73aeedaeaf4a:phuong-trinh-va-he-phuong-trinh-bac-nhat-toan-lop-9/xe71e73aeedaeaf4a:giai-he-phuong-trinh-bac-nhat-hai-an-bang-phuong-phap-cong-dai-so-toan-lop-9/e/systems_of_equations_with_elimination" />
        
        <xhtml:link rel="alternate" hreflang="zh-hans"
                    href="https://zh.khanacademy.org/math/algebra/systems-of-linear-equations/equivalent-systems-of-equations/e/systems_of_equations_with_elimination" />
        
        <lastmod>2025-12-29T07:50:12.263487057Z</lastmod>
        
        <PageMap xmlns="http://www.google.com/schemas/sitemap-pagemap/1.0">
            <DataObject type="document" id="systems_of_equations_with_elimination">
            <Attribute name="title">Desafío sobre resolución de sistemas de ecuaciones por el método de eliminación</Attribute>
            <Attribute name="description">Resuelve sistemas de ecuaciones con el método de eliminación en varios pasos (por ejemplo, necesitamos una manipulación algebraica para que los valores de x o y se cancelen entre sí).</Attribute>
            <Attribute name="author">Tomer Gal</Attribute>
            <Attribute name="type">exercise</Attribute>
            
            </DataObject>
        </PageMap>
        
    </url>
    
</urlset>
