13-8+4m-6=2m-7

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Solution for 13-8+4m-6=2m-7 equation:


Simplifying
13 + -8 + 4m + -6 = 2m + -7

Reorder the terms:
13 + -8 + -6 + 4m = 2m + -7

Combine like terms: 13 + -8 = 5
5 + -6 + 4m = 2m + -7

Combine like terms: 5 + -6 = -1
-1 + 4m = 2m + -7

Reorder the terms:
-1 + 4m = -7 + 2m

Solving
-1 + 4m = -7 + 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.
-1 + 4m + -2m = -7 + 2m + -2m

Combine like terms: 4m + -2m = 2m
-1 + 2m = -7 + 2m + -2m

Combine like terms: 2m + -2m = 0
-1 + 2m = -7 + 0
-1 + 2m = -7

Add '1' to each side of the equation.
-1 + 1 + 2m = -7 + 1

Combine like terms: -1 + 1 = 0
0 + 2m = -7 + 1
2m = -7 + 1

Combine like terms: -7 + 1 = -6
2m = -6

Divide each side by '2'.
m = -3

Simplifying
m = -3

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