Answer:

Step-by-step explanation:
So we have the equation:

First, distribute the 7 into the (x+8) and simplify:

Combine the like terms 7x and 8x by adding them together:

Subtract 56 from both sides to isolate the x:

Divide both sides by 15 to get x:

Answer:
36
Step-by-step explanation:
if you change all of the x's to 4s you get 12 + (4) 4 + 4 and that then equals to 36
Answer:
5m=85
Step-by-step explanation:
Mai's savings is represented by m, which is multiplied by 5 (5m). Then, the product of that is 85 (5m=85).
Answer:
B
Step-by-step explanation: