-7(1-4m)=12(2m-3)

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Solution for -7(1-4m)=12(2m-3) equation:


Simplifying
-7(1 + -4m) = 12(2m + -3)
(1 * -7 + -4m * -7) = 12(2m + -3)
(-7 + 28m) = 12(2m + -3)

Reorder the terms:
-7 + 28m = 12(-3 + 2m)
-7 + 28m = (-3 * 12 + 2m * 12)
-7 + 28m = (-36 + 24m)

Solving
-7 + 28m = -36 + 24m

Solving for variable 'm'.

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

Add '-24m' to each side of the equation.
-7 + 28m + -24m = -36 + 24m + -24m

Combine like terms: 28m + -24m = 4m
-7 + 4m = -36 + 24m + -24m

Combine like terms: 24m + -24m = 0
-7 + 4m = -36 + 0
-7 + 4m = -36

Add '7' to each side of the equation.
-7 + 7 + 4m = -36 + 7

Combine like terms: -7 + 7 = 0
0 + 4m = -36 + 7
4m = -36 + 7

Combine like terms: -36 + 7 = -29
4m = -29

Divide each side by '4'.
m = -7.25

Simplifying
m = -7.25

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