Question

Решите уравнение:

2+3(x - 3) = 2x - 6

 

 

 

 

Answer 1

2+3(x - 3) = 2x - 6

2+3х-9=2х-6

3х-7=2х-6

3х-2х=-6+7

х=1

Answer 2

2+3(х-3)=2х-6

2+3х-9=2х-6

3х-2х=-6-2+9

х=1