x uchun yechish
x = \frac{331}{8} = 41\frac{3}{8} = 41,375
Grafik
Baham ko'rish
Klipbordga nusxa olish
-\left(8x-1\right)+45=-285
Tenglamaning ikkala tarafini 3 ga ko'paytirish.
-8x-\left(-1\right)+45=-285
8x-1 teskarisini topish uchun har birining teskarisini toping.
-8x+1+45=-285
-1 ning teskarisi 1 ga teng.
-8x+46=-285
46 olish uchun 1 va 45'ni qo'shing.
-8x=-285-46
Ikkala tarafdan 46 ni ayirish.
-8x=-331
-331 olish uchun -285 dan 46 ni ayirish.
x=\frac{-331}{-8}
Ikki tarafini -8 ga bo‘ling.
x=\frac{331}{8}
Ikkala surat va maxrajdan manfiy belgini olib tashlash bilan \frac{-331}{-8} kasrini \frac{331}{8} ga soddalashtirish mumkin.
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