Question

Solve 8r -12 = 12r + 8.
a. R = -5
b. R = -1
c. R = 5
d. R = 1

Answer 1

r = -5

Explanation:

8r - 12r = 8 + 12

-4r = 20

r = 20/-4

r = -5

Answer 2

The answer is R= -5 which is the choices A.

Explanation:

hope this helps