x uchun yechish
x=-\frac{y}{7}+2
y uchun yechish
y=14-7x
Grafik
Baham ko'rish
Klipbordga nusxa olish
7x=14-y
Ikkala tarafdan y ni ayirish.
\frac{7x}{7}=\frac{14-y}{7}
Ikki tarafini 7 ga bo‘ling.
x=\frac{14-y}{7}
7 ga bo'lish 7 ga ko'paytirishni bekor qiladi.
x=-\frac{y}{7}+2
14-y ni 7 ga bo'lish.
y=14-7x
Ikkala tarafdan 7x ni ayirish.
Misollar
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Matritsa
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Simli tenglama
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Oʻngga
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Chegaralar
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