Question

Решите уравнение : 8( 9х - 28) = 64

Answer 1

9х-28=64:8
9х-28=8
9х=28+8
9х=36
Х=36:9
Х=4

Answer 2

8( 9х - 28) = 64
9х - 28 = 64 : 8
9х - 28 = 8
9х = 28 + 8
9х + 36
х = 36 : 9
х = 4