Решите уравнения 3х - (9х-3)= 3(4-2х)

Question

Решите уравнения
3х - (9х-3)= 3(4-2х)

Answer 1

    Решений нет

Comments

3х-(9х-3)=3(4-2х)

Answer 2

3х-(9х-3)=3(4-2х)
3х+9х+3=12-6х
6х=8
х=8/6
х=4/3

Comments

3х-9х+3-12-6х -9х=-9 х=1