(90 \times 9+8 \times 120) \times x \% =1062
x uchun yechish
x=60
Grafik
Baham ko'rish
Klipbordga nusxa olish
\left(90\times 9+8\times 120\right)x=106200
Tenglamaning ikkala tarafini 100 ga ko'paytirish.
\left(810+960\right)x=106200
810 hosil qilish uchun 90 va 9 ni ko'paytirish. 960 hosil qilish uchun 8 va 120 ni ko'paytirish.
1770x=106200
1770 olish uchun 810 va 960'ni qo'shing.
x=\frac{106200}{1770}
Ikki tarafini 1770 ga bo‘ling.
x=60
60 ni olish uchun 106200 ni 1770 ga bo‘ling.
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