-2m+8-5m=40+m

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Solution for -2m+8-5m=40+m equation:


Simplifying
-2m + 8 + -5m = 40 + m

Reorder the terms:
8 + -2m + -5m = 40 + m

Combine like terms: -2m + -5m = -7m
8 + -7m = 40 + m

Solving
8 + -7m = 40 + m

Solving for variable 'm'.

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

Add '-1m' to each side of the equation.
8 + -7m + -1m = 40 + m + -1m

Combine like terms: -7m + -1m = -8m
8 + -8m = 40 + m + -1m

Combine like terms: m + -1m = 0
8 + -8m = 40 + 0
8 + -8m = 40

Add '-8' to each side of the equation.
8 + -8 + -8m = 40 + -8

Combine like terms: 8 + -8 = 0
0 + -8m = 40 + -8
-8m = 40 + -8

Combine like terms: 40 + -8 = 32
-8m = 32

Divide each side by '-8'.
m = -4

Simplifying
m = -4

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