10 points Karina was solving the equation in the box below.
-96 = -6(x - 15)
-96 = -6x - 90
-96 + 90 = -6x - 90 + 90
-6 = -6x
-6
- 6x
-6
1 = x
What should Karina do to correct the error that she made?
A. First add 6 to both sides of the equation.
B. First subtract x from both sides of the equation.
C. Distribute the - 6 to get 6x - 90.
D. Distribute the - 6 to get - 6x + 90.