Answer:
n = -7
Step-by-step explanation:
to solve for a variable (in this case it's n) we have to isolate it. we do this by moving like terms on one side of the equation.
-53 = 3 + 8n
- 3 -3
since we are subtracting 3 on the right side, we also have to subtract it on the left side.
-56 = 8n
we divide both sides by 8
n = -7
