7x - 8(-2 + 9) = 112
7x - 8(7) = 112
7x - 56 = 112
7x = 112 + 56
7x = 168
x 168/7
x = 24 <==
Answer: d
Step-by-step explanation:
However much more you pay over the minimum will be applied to the principle, which means it will take less time to pay the credit card bill off
