Answer:
3(x+2)
-(2-x)
(3x-2)
Explanation:
3x+6= 3(x+2)
= 3x+6
x-2= -(-x+2)
= x -2
15x-10 / 5 = 5(3x-2)/ 5
Cancel 5
3.5m questions
4.4m answers