-9m+69-6m+12=5m-2m-7-4m+4

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Solution for -9m+69-6m+12=5m-2m-7-4m+4 equation:


Simplifying
-9m + 69 + -6m + 12 = 5m + -2m + -7 + -4m + 4

Reorder the terms:
69 + 12 + -9m + -6m = 5m + -2m + -7 + -4m + 4

Combine like terms: 69 + 12 = 81
81 + -9m + -6m = 5m + -2m + -7 + -4m + 4

Combine like terms: -9m + -6m = -15m
81 + -15m = 5m + -2m + -7 + -4m + 4

Reorder the terms:
81 + -15m = -7 + 4 + 5m + -2m + -4m

Combine like terms: -7 + 4 = -3
81 + -15m = -3 + 5m + -2m + -4m

Combine like terms: 5m + -2m = 3m
81 + -15m = -3 + 3m + -4m

Combine like terms: 3m + -4m = -1m
81 + -15m = -3 + -1m

Solving
81 + -15m = -3 + -1m

Solving for variable 'm'.

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

Add 'm' to each side of the equation.
81 + -15m + m = -3 + -1m + m

Combine like terms: -15m + m = -14m
81 + -14m = -3 + -1m + m

Combine like terms: -1m + m = 0
81 + -14m = -3 + 0
81 + -14m = -3

Add '-81' to each side of the equation.
81 + -81 + -14m = -3 + -81

Combine like terms: 81 + -81 = 0
0 + -14m = -3 + -81
-14m = -3 + -81

Combine like terms: -3 + -81 = -84
-14m = -84

Divide each side by '-14'.
m = 6

Simplifying
m = 6

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