a uchun yechish
a=\frac{17-c-3b}{5}
b uchun yechish
b=\frac{17-c-5a}{3}
Baham ko'rish
Klipbordga nusxa olish
5a+c=17-3b
Ikkala tarafdan 3b ni ayirish.
5a=17-3b-c
Ikkala tarafdan c ni ayirish.
5a=17-c-3b
Tenglama standart shaklda.
\frac{5a}{5}=\frac{17-c-3b}{5}
Ikki tarafini 5 ga bo‘ling.
a=\frac{17-c-3b}{5}
5 ga bo'lish 5 ga ko'paytirishni bekor qiladi.
3b+c=17-5a
Ikkala tarafdan 5a ni ayirish.
3b=17-5a-c
Ikkala tarafdan c ni ayirish.
3b=17-c-5a
Tenglama standart shaklda.
\frac{3b}{3}=\frac{17-c-5a}{3}
Ikki tarafini 3 ga bo‘ling.
b=\frac{17-c-5a}{3}
3 ga bo'lish 3 ga ko'paytirishni bekor qiladi.
Misollar
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Matritsa
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Oʻngga
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Chegaralar
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