Answer:
n = -11
Step-by-step explanation:
-7 + 3n = -40
+ 7 + 7
3n = -33
3 3
- 11
Step 1:
- 7 + 3n = - 40 Equation
Step 2:
3n = - 33 Add 7 on both sides
Step 3:
n = - 33 ÷ 3 Divide
n = - 11
Hope This Helps :)
