Question

Solve for d.
6(d+1) – 2d=54
Enter your answer in the box.

d =

Answer 1

6(d+1) - 2d = 54

6d + 6 - 2d = 54

4d + 6 = 54

4d = 54 - 6

d = 48/4

d = 12

Answer 2

d = 12

Explanation:

6d + 6 - 2d = 54

4d + 6 = 54

4d = 48

d = 12