8m-11=12m+7

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Solution for 8m-11=12m+7 equation:


Simplifying
8m + -11 = 12m + 7

Reorder the terms:
-11 + 8m = 12m + 7

Reorder the terms:
-11 + 8m = 7 + 12m

Solving
-11 + 8m = 7 + 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.
-11 + 8m + -12m = 7 + 12m + -12m

Combine like terms: 8m + -12m = -4m
-11 + -4m = 7 + 12m + -12m

Combine like terms: 12m + -12m = 0
-11 + -4m = 7 + 0
-11 + -4m = 7

Add '11' to each side of the equation.
-11 + 11 + -4m = 7 + 11

Combine like terms: -11 + 11 = 0
0 + -4m = 7 + 11
-4m = 7 + 11

Combine like terms: 7 + 11 = 18
-4m = 18

Divide each side by '-4'.
m = -4.5

Simplifying
m = -4.5

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