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

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


Simplifying
-4(7 + 4m) = -8m + 4
(7 * -4 + 4m * -4) = -8m + 4
(-28 + -16m) = -8m + 4

Reorder the terms:
-28 + -16m = 4 + -8m

Solving
-28 + -16m = 4 + -8m

Solving for variable 'm'.

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

Add '8m' to each side of the equation.
-28 + -16m + 8m = 4 + -8m + 8m

Combine like terms: -16m + 8m = -8m
-28 + -8m = 4 + -8m + 8m

Combine like terms: -8m + 8m = 0
-28 + -8m = 4 + 0
-28 + -8m = 4

Add '28' to each side of the equation.
-28 + 28 + -8m = 4 + 28

Combine like terms: -28 + 28 = 0
0 + -8m = 4 + 28
-8m = 4 + 28

Combine like terms: 4 + 28 = 32
-8m = 32

Divide each side by '-8'.
m = -4

Simplifying
m = -4

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