5(3m-4)+7m=156

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Solution for 5(3m-4)+7m=156 equation:


Simplifying
5(3m + -4) + 7m = 156

Reorder the terms:
5(-4 + 3m) + 7m = 156
(-4 * 5 + 3m * 5) + 7m = 156
(-20 + 15m) + 7m = 156

Combine like terms: 15m + 7m = 22m
-20 + 22m = 156

Solving
-20 + 22m = 156

Solving for variable 'm'.

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

Add '20' to each side of the equation.
-20 + 20 + 22m = 156 + 20

Combine like terms: -20 + 20 = 0
0 + 22m = 156 + 20
22m = 156 + 20

Combine like terms: 156 + 20 = 176
22m = 176

Divide each side by '22'.
m = 8

Simplifying
m = 8

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