-9(x) = -117
Solve for "a number" (x). Isolate it. Note the equal sign. What you do to one side, you do to the other. Divide -9 from both sides.
-9x/-9 = -117/-9
x = -117/-9
x = 13
13 is your answer
hope this helps
Box 1: 6 Box 2: 16 Box 3: 20 Box 4: 24
Answer: 9
Step-by-step explanation:
i used math
Since 1 is positive, then D would be your answer.