Question

What is the solution to this equation? 3(d+2)−12=d−2
A. d = 2
B. d = 4
C. d = 8
D. d = 10

Answer 1

Answer:

d=2

Step-by-step explanation:

3d+6-12=d-2

3d-6=d-2

3d-d=6-2

2d=4

d=2