4m+9+5m=42

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Solution for 4m+9+5m=42 equation:


Simplifying
4m + 9 + 5m = 42

Reorder the terms:
9 + 4m + 5m = 42

Combine like terms: 4m + 5m = 9m
9 + 9m = 42

Solving
9 + 9m = 42

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Add '-9' to each side of the equation.
9 + -9 + 9m = 42 + -9

Combine like terms: 9 + -9 = 0
0 + 9m = 42 + -9
9m = 42 + -9

Combine like terms: 42 + -9 = 33
9m = 33

Divide each side by '9'.
m = 3.666666667

Simplifying
m = 3.666666667

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