7m+5-2m-8=

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Solution for 7m+5-2m-8= equation:


Simplifying
7m + 5 + -2m + -8 = 0

Reorder the terms:
5 + -8 + 7m + -2m = 0

Combine like terms: 5 + -8 = -3
-3 + 7m + -2m = 0

Combine like terms: 7m + -2m = 5m
-3 + 5m = 0

Solving
-3 + 5m = 0

Solving for variable 'm'.

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

Add '3' to each side of the equation.
-3 + 3 + 5m = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 5m = 0 + 3
5m = 0 + 3

Combine like terms: 0 + 3 = 3
5m = 3

Divide each side by '5'.
m = 0.6

Simplifying
m = 0.6

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