Answer:
m=14
Correct me if I'm wrong ^•^
m = -49
Explanation:
Combine like terms
13m - 34m + 42m - 22m + 8 = -41
-m + 8 = -41
Subtract 8 from both sides of the equation
-m + 8-8 = -41 -8
Simplify
Subtract the numbers
-m = -49
