\{ ( 2 y - 03 ) = 194 - y
y uchun yechish
y = \frac{197}{3} = 65\frac{2}{3} \approx 65,666666667
Grafik
Baham ko'rish
Klipbordga nusxa olish
2y-3+y=194
y ni ikki tarafga qo’shing.
3y-3=194
3y ni olish uchun 2y va y ni birlashtirish.
3y=194+3
3 ni ikki tarafga qo’shing.
3y=197
197 olish uchun 194 va 3'ni qo'shing.
y=\frac{197}{3}
Ikki tarafini 3 ga bo‘ling.
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