5+8m-2m+9=-12m-4

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Solution for 5+8m-2m+9=-12m-4 equation:


Simplifying
5 + 8m + -2m + 9 = -12m + -4

Reorder the terms:
5 + 9 + 8m + -2m = -12m + -4

Combine like terms: 5 + 9 = 14
14 + 8m + -2m = -12m + -4

Combine like terms: 8m + -2m = 6m
14 + 6m = -12m + -4

Reorder the terms:
14 + 6m = -4 + -12m

Solving
14 + 6m = -4 + -12m

Solving for variable 'm'.

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

Add '12m' to each side of the equation.
14 + 6m + 12m = -4 + -12m + 12m

Combine like terms: 6m + 12m = 18m
14 + 18m = -4 + -12m + 12m

Combine like terms: -12m + 12m = 0
14 + 18m = -4 + 0
14 + 18m = -4

Add '-14' to each side of the equation.
14 + -14 + 18m = -4 + -14

Combine like terms: 14 + -14 = 0
0 + 18m = -4 + -14
18m = -4 + -14

Combine like terms: -4 + -14 = -18
18m = -18

Divide each side by '18'.
m = -1

Simplifying
m = -1

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