Question

Решите уравнение 4х-8=2(3х+2).

Answer 1

4x-8=6x+4
6x-4x=-8-4
2x=-12
x=-6

Answer 2

4х-8=2(3х+2)
4х-8=6х+4
4х-6х=8+4
-2х=12
х= 12 : (-2)
х= -6