-3(m+4)=2(7m-4)-4

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Solution for -3(m+4)=2(7m-4)-4 equation:


Simplifying
-3(m + 4) = 2(7m + -4) + -4

Reorder the terms:
-3(4 + m) = 2(7m + -4) + -4
(4 * -3 + m * -3) = 2(7m + -4) + -4
(-12 + -3m) = 2(7m + -4) + -4

Reorder the terms:
-12 + -3m = 2(-4 + 7m) + -4
-12 + -3m = (-4 * 2 + 7m * 2) + -4
-12 + -3m = (-8 + 14m) + -4

Reorder the terms:
-12 + -3m = -8 + -4 + 14m

Combine like terms: -8 + -4 = -12
-12 + -3m = -12 + 14m

Add '12' to each side of the equation.
-12 + 12 + -3m = -12 + 12 + 14m

Combine like terms: -12 + 12 = 0
0 + -3m = -12 + 12 + 14m
-3m = -12 + 12 + 14m

Combine like terms: -12 + 12 = 0
-3m = 0 + 14m
-3m = 14m

Solving
-3m = 14m

Solving for variable 'm'.

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

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

Combine like terms: -3m + -14m = -17m
-17m = 14m + -14m

Combine like terms: 14m + -14m = 0
-17m = 0

Divide each side by '-17'.
m = 0

Simplifying
m = 0

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