a uchun yechish
a = \frac{160}{59} = 2\frac{42}{59} \approx 2,711864407
Baham ko'rish
Klipbordga nusxa olish
60a=a-20+180
180 hosil qilish uchun 3 va 60 ni ko'paytirish.
60a=a+160
160 olish uchun -20 va 180'ni qo'shing.
60a-a=160
Ikkala tarafdan a ni ayirish.
59a=160
59a ni olish uchun 60a va -a ni birlashtirish.
a=\frac{160}{59}
Ikki tarafini 59 ga bo‘ling.
Misollar
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