f uchun yechish
f=-2
Baham ko'rish
Klipbordga nusxa olish
23f-41-54f=21
Ikkala tarafdan 54f ni ayirish.
-31f-41=21
-31f ni olish uchun 23f va -54f ni birlashtirish.
-31f=21+41
41 ni ikki tarafga qo’shing.
-31f=62
62 olish uchun 21 va 41'ni qo'shing.
f=\frac{62}{-31}
Ikki tarafini -31 ga bo‘ling.
f=-2
-2 ni olish uchun 62 ni -31 ga bo‘ling.
Misollar
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