Question

Решите уравнение (2х-34)*3=х-7

Answer 1

(2х -34)*3 = х-7
6х - 102 = х - 7
6х - х = -7 +102
5х = 95
х = 95 : 5 
х = 19

Answer 2

[ 2x - 34] x 3 = x -7
6x - 102 =x - 7
6x - x = -7 + 102
5x = 95
x= 19