9m+2(-2m+3)=31

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Solution for 9m+2(-2m+3)=31 equation:


Simplifying
9m + 2(-2m + 3) = 31

Reorder the terms:
9m + 2(3 + -2m) = 31
9m + (3 * 2 + -2m * 2) = 31
9m + (6 + -4m) = 31

Reorder the terms:
6 + 9m + -4m = 31

Combine like terms: 9m + -4m = 5m
6 + 5m = 31

Solving
6 + 5m = 31

Solving for variable 'm'.

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

Add '-6' to each side of the equation.
6 + -6 + 5m = 31 + -6

Combine like terms: 6 + -6 = 0
0 + 5m = 31 + -6
5m = 31 + -6

Combine like terms: 31 + -6 = 25
5m = 25

Divide each side by '5'.
m = 5

Simplifying
m = 5

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