-5m+22-2(m-1)=7m-(9m-5)-2m+7

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Solution for -5m+22-2(m-1)=7m-(9m-5)-2m+7 equation:


Simplifying
-5m + 22 + -2(m + -1) = 7m + -1(9m + -5) + -2m + 7

Reorder the terms:
-5m + 22 + -2(-1 + m) = 7m + -1(9m + -5) + -2m + 7
-5m + 22 + (-1 * -2 + m * -2) = 7m + -1(9m + -5) + -2m + 7
-5m + 22 + (2 + -2m) = 7m + -1(9m + -5) + -2m + 7

Reorder the terms:
22 + 2 + -5m + -2m = 7m + -1(9m + -5) + -2m + 7

Combine like terms: 22 + 2 = 24
24 + -5m + -2m = 7m + -1(9m + -5) + -2m + 7

Combine like terms: -5m + -2m = -7m
24 + -7m = 7m + -1(9m + -5) + -2m + 7

Reorder the terms:
24 + -7m = 7m + -1(-5 + 9m) + -2m + 7
24 + -7m = 7m + (-5 * -1 + 9m * -1) + -2m + 7
24 + -7m = 7m + (5 + -9m) + -2m + 7

Reorder the terms:
24 + -7m = 5 + 7 + 7m + -9m + -2m

Combine like terms: 5 + 7 = 12
24 + -7m = 12 + 7m + -9m + -2m

Combine like terms: 7m + -9m = -2m
24 + -7m = 12 + -2m + -2m

Combine like terms: -2m + -2m = -4m
24 + -7m = 12 + -4m

Solving
24 + -7m = 12 + -4m

Solving for variable 'm'.

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

Add '4m' to each side of the equation.
24 + -7m + 4m = 12 + -4m + 4m

Combine like terms: -7m + 4m = -3m
24 + -3m = 12 + -4m + 4m

Combine like terms: -4m + 4m = 0
24 + -3m = 12 + 0
24 + -3m = 12

Add '-24' to each side of the equation.
24 + -24 + -3m = 12 + -24

Combine like terms: 24 + -24 = 0
0 + -3m = 12 + -24
-3m = 12 + -24

Combine like terms: 12 + -24 = -12
-3m = -12

Divide each side by '-3'.
m = 4

Simplifying
m = 4

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