y uchun yechish
y=42-3x
x uchun yechish
x=-\frac{y}{3}+14
Grafik
Baham ko'rish
Klipbordga nusxa olish
-\frac{y}{3}=x-14
Ikkala tarafdan 14 ni ayirish.
-y=3x-42
Tenglamaning ikkala tarafini 3 ga ko'paytirish.
\frac{-y}{-1}=\frac{3x-42}{-1}
Ikki tarafini -1 ga bo‘ling.
y=\frac{3x-42}{-1}
-1 ga bo'lish -1 ga ko'paytirishni bekor qiladi.
y=42-3x
-42+3x ni -1 ga bo'lish.
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