Question

The equation 3x − 6 = 2(x + 4) has A. one B. no C. Infinitetly many solution(s).

Answer 1

One solution

Explanation:

3x-6 = 2(x+4)

3x-6=2x+8

3x-2x-6=8

x-6=8

x=14

Answer 2

x=14?

Explanation:

2(x+4)=2x+8, so 3x-6=2x+8. Subtraxt 2x from each side to get x-6=8. Then add 6 to both sides to get x=14