7m+5=2m-10

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Solution for 7m+5=2m-10 equation:


Simplifying
7m + 5 = 2m + -10

Reorder the terms:
5 + 7m = 2m + -10

Reorder the terms:
5 + 7m = -10 + 2m

Solving
5 + 7m = -10 + 2m

Solving for variable 'm'.

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

Add '-2m' to each side of the equation.
5 + 7m + -2m = -10 + 2m + -2m

Combine like terms: 7m + -2m = 5m
5 + 5m = -10 + 2m + -2m

Combine like terms: 2m + -2m = 0
5 + 5m = -10 + 0
5 + 5m = -10

Add '-5' to each side of the equation.
5 + -5 + 5m = -10 + -5

Combine like terms: 5 + -5 = 0
0 + 5m = -10 + -5
5m = -10 + -5

Combine like terms: -10 + -5 = -15
5m = -15

Divide each side by '5'.
m = -3

Simplifying
m = -3

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