Question

Решите уравнение -5х-8=22+х

Answer 1

$-5x - 8 = 22 + x\\-5x - x = 22 + 8\\-6x = 30\\-x = 30 : 6 = 5\\x = -5$

Ответ: $x = -5$

Answer 2

-5x-8=22+x

-5x-x=22+8   -(5x+1)

-6x=30  /:-6

x=-5