(2 points) (a) What operation on both sides of the equation 8x = 72 isolates the variable on one side? There may be more than one correct answer.
A. Multiplying by 8
B. Dividing by 8.3
C. Multiplying by 1/8
D. Adding 8
E. Subtracting 8x
F. Dividing by 8
G. Dividing by 72