-3m-15-2(m-2)=6m-(8m-8)-7m+5

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Solution for -3m-15-2(m-2)=6m-(8m-8)-7m+5 equation:


Simplifying
-3m + -15 + -2(m + -2) = 6m + -1(8m + -8) + -7m + 5

Reorder the terms:
-3m + -15 + -2(-2 + m) = 6m + -1(8m + -8) + -7m + 5
-3m + -15 + (-2 * -2 + m * -2) = 6m + -1(8m + -8) + -7m + 5
-3m + -15 + (4 + -2m) = 6m + -1(8m + -8) + -7m + 5

Reorder the terms:
-15 + 4 + -3m + -2m = 6m + -1(8m + -8) + -7m + 5

Combine like terms: -15 + 4 = -11
-11 + -3m + -2m = 6m + -1(8m + -8) + -7m + 5

Combine like terms: -3m + -2m = -5m
-11 + -5m = 6m + -1(8m + -8) + -7m + 5

Reorder the terms:
-11 + -5m = 6m + -1(-8 + 8m) + -7m + 5
-11 + -5m = 6m + (-8 * -1 + 8m * -1) + -7m + 5
-11 + -5m = 6m + (8 + -8m) + -7m + 5

Reorder the terms:
-11 + -5m = 8 + 5 + 6m + -8m + -7m

Combine like terms: 8 + 5 = 13
-11 + -5m = 13 + 6m + -8m + -7m

Combine like terms: 6m + -8m = -2m
-11 + -5m = 13 + -2m + -7m

Combine like terms: -2m + -7m = -9m
-11 + -5m = 13 + -9m

Solving
-11 + -5m = 13 + -9m

Solving for variable 'm'.

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

Add '9m' to each side of the equation.
-11 + -5m + 9m = 13 + -9m + 9m

Combine like terms: -5m + 9m = 4m
-11 + 4m = 13 + -9m + 9m

Combine like terms: -9m + 9m = 0
-11 + 4m = 13 + 0
-11 + 4m = 13

Add '11' to each side of the equation.
-11 + 11 + 4m = 13 + 11

Combine like terms: -11 + 11 = 0
0 + 4m = 13 + 11
4m = 13 + 11

Combine like terms: 13 + 11 = 24
4m = 24

Divide each side by '4'.
m = 6

Simplifying
m = 6

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