4(3m+7)=4(8+4m)

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Solution for 4(3m+7)=4(8+4m) equation:


Simplifying
4(3m + 7) = 4(8 + 4m)

Reorder the terms:
4(7 + 3m) = 4(8 + 4m)
(7 * 4 + 3m * 4) = 4(8 + 4m)
(28 + 12m) = 4(8 + 4m)
28 + 12m = (8 * 4 + 4m * 4)
28 + 12m = (32 + 16m)

Solving
28 + 12m = 32 + 16m

Solving for variable 'm'.

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

Add '-16m' to each side of the equation.
28 + 12m + -16m = 32 + 16m + -16m

Combine like terms: 12m + -16m = -4m
28 + -4m = 32 + 16m + -16m

Combine like terms: 16m + -16m = 0
28 + -4m = 32 + 0
28 + -4m = 32

Add '-28' to each side of the equation.
28 + -28 + -4m = 32 + -28

Combine like terms: 28 + -28 = 0
0 + -4m = 32 + -28
-4m = 32 + -28

Combine like terms: 32 + -28 = 4
-4m = 4

Divide each side by '-4'.
m = -1

Simplifying
m = -1

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