Question

Решите уравнение б) х:9-8=12

Answer 1

x : 9 = 12 + 8
x : 9 = 20
x = 20 * 9
x = 180

Ответ: 180

Answer 2

х ÷ 9 - 8 = 12
$frac{x}{9}$ - 8 = 12
x - 72 = 108
x = 108 + 72
x = 180