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

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


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

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

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

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

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

Reorder the terms:
4 + -10m = 3m + -1(-9 + 7m) + -8m + 3
4 + -10m = 3m + (-9 * -1 + 7m * -1) + -8m + 3
4 + -10m = 3m + (9 + -7m) + -8m + 3

Reorder the terms:
4 + -10m = 9 + 3 + 3m + -7m + -8m

Combine like terms: 9 + 3 = 12
4 + -10m = 12 + 3m + -7m + -8m

Combine like terms: 3m + -7m = -4m
4 + -10m = 12 + -4m + -8m

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

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

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

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

Add '-4' to each side of the equation.
4 + -4 + 2m = 12 + -4

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

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

Divide each side by '2'.
m = 4

Simplifying
m = 4

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