-3m+14-9(m-1)=7m-(5m-6)-6m+1

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Solution for -3m+14-9(m-1)=7m-(5m-6)-6m+1 equation:


Simplifying
-3m + 14 + -9(m + -1) = 7m + -1(5m + -6) + -6m + 1

Reorder the terms:
-3m + 14 + -9(-1 + m) = 7m + -1(5m + -6) + -6m + 1
-3m + 14 + (-1 * -9 + m * -9) = 7m + -1(5m + -6) + -6m + 1
-3m + 14 + (9 + -9m) = 7m + -1(5m + -6) + -6m + 1

Reorder the terms:
14 + 9 + -3m + -9m = 7m + -1(5m + -6) + -6m + 1

Combine like terms: 14 + 9 = 23
23 + -3m + -9m = 7m + -1(5m + -6) + -6m + 1

Combine like terms: -3m + -9m = -12m
23 + -12m = 7m + -1(5m + -6) + -6m + 1

Reorder the terms:
23 + -12m = 7m + -1(-6 + 5m) + -6m + 1
23 + -12m = 7m + (-6 * -1 + 5m * -1) + -6m + 1
23 + -12m = 7m + (6 + -5m) + -6m + 1

Reorder the terms:
23 + -12m = 6 + 1 + 7m + -5m + -6m

Combine like terms: 6 + 1 = 7
23 + -12m = 7 + 7m + -5m + -6m

Combine like terms: 7m + -5m = 2m
23 + -12m = 7 + 2m + -6m

Combine like terms: 2m + -6m = -4m
23 + -12m = 7 + -4m

Solving
23 + -12m = 7 + -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.
23 + -12m + 4m = 7 + -4m + 4m

Combine like terms: -12m + 4m = -8m
23 + -8m = 7 + -4m + 4m

Combine like terms: -4m + 4m = 0
23 + -8m = 7 + 0
23 + -8m = 7

Add '-23' to each side of the equation.
23 + -23 + -8m = 7 + -23

Combine like terms: 23 + -23 = 0
0 + -8m = 7 + -23
-8m = 7 + -23

Combine like terms: 7 + -23 = -16
-8m = -16

Divide each side by '-8'.
m = 2

Simplifying
m = 2

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