-4m+2(3m+4)=5(7+m)

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Solution for -4m+2(3m+4)=5(7+m) equation:


Simplifying
-4m + 2(3m + 4) = 5(7 + m)

Reorder the terms:
-4m + 2(4 + 3m) = 5(7 + m)
-4m + (4 * 2 + 3m * 2) = 5(7 + m)
-4m + (8 + 6m) = 5(7 + m)

Reorder the terms:
8 + -4m + 6m = 5(7 + m)

Combine like terms: -4m + 6m = 2m
8 + 2m = 5(7 + m)
8 + 2m = (7 * 5 + m * 5)
8 + 2m = (35 + 5m)

Solving
8 + 2m = 35 + 5m

Solving for variable 'm'.

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

Add '-5m' to each side of the equation.
8 + 2m + -5m = 35 + 5m + -5m

Combine like terms: 2m + -5m = -3m
8 + -3m = 35 + 5m + -5m

Combine like terms: 5m + -5m = 0
8 + -3m = 35 + 0
8 + -3m = 35

Add '-8' to each side of the equation.
8 + -8 + -3m = 35 + -8

Combine like terms: 8 + -8 = 0
0 + -3m = 35 + -8
-3m = 35 + -8

Combine like terms: 35 + -8 = 27
-3m = 27

Divide each side by '-3'.
m = -9

Simplifying
m = -9

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