p uchun yechish
p = \frac{832}{5} = 166\frac{2}{5} = 166,4
Baham ko'rish
Klipbordga nusxa olish
-15p+5000-15p=8
Ikkala tarafdan 15p ni ayirish.
-30p+5000=8
-30p ni olish uchun -15p va -15p ni birlashtirish.
-30p=8-5000
Ikkala tarafdan 5000 ni ayirish.
-30p=-4992
-4992 olish uchun 8 dan 5000 ni ayirish.
p=\frac{-4992}{-30}
Ikki tarafini -30 ga bo‘ling.
p=\frac{832}{5}
\frac{-4992}{-30} ulushini -6 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.
Misollar
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