-8m+2-2(m-1)=4m-(9m-3)-7m+5

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Solution for -8m+2-2(m-1)=4m-(9m-3)-7m+5 equation:


Simplifying
-8m + 2 + -2(m + -1) = 4m + -1(9m + -3) + -7m + 5

Reorder the terms:
-8m + 2 + -2(-1 + m) = 4m + -1(9m + -3) + -7m + 5
-8m + 2 + (-1 * -2 + m * -2) = 4m + -1(9m + -3) + -7m + 5
-8m + 2 + (2 + -2m) = 4m + -1(9m + -3) + -7m + 5

Reorder the terms:
2 + 2 + -8m + -2m = 4m + -1(9m + -3) + -7m + 5

Combine like terms: 2 + 2 = 4
4 + -8m + -2m = 4m + -1(9m + -3) + -7m + 5

Combine like terms: -8m + -2m = -10m
4 + -10m = 4m + -1(9m + -3) + -7m + 5

Reorder the terms:
4 + -10m = 4m + -1(-3 + 9m) + -7m + 5
4 + -10m = 4m + (-3 * -1 + 9m * -1) + -7m + 5
4 + -10m = 4m + (3 + -9m) + -7m + 5

Reorder the terms:
4 + -10m = 3 + 5 + 4m + -9m + -7m

Combine like terms: 3 + 5 = 8
4 + -10m = 8 + 4m + -9m + -7m

Combine like terms: 4m + -9m = -5m
4 + -10m = 8 + -5m + -7m

Combine like terms: -5m + -7m = -12m
4 + -10m = 8 + -12m

Solving
4 + -10m = 8 + -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.
4 + -10m + 12m = 8 + -12m + 12m

Combine like terms: -10m + 12m = 2m
4 + 2m = 8 + -12m + 12m

Combine like terms: -12m + 12m = 0
4 + 2m = 8 + 0
4 + 2m = 8

Add '-4' to each side of the equation.
4 + -4 + 2m = 8 + -4

Combine like terms: 4 + -4 = 0
0 + 2m = 8 + -4
2m = 8 + -4

Combine like terms: 8 + -4 = 4
2m = 4

Divide each side by '2'.
m = 2

Simplifying
m = 2

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