4m-8m-(2m+3)=2(3m-7.5)

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Solution for 4m-8m-(2m+3)=2(3m-7.5) equation:


Simplifying
4m + -8m + -1(2m + 3) = 2(3m + -7.5)

Reorder the terms:
4m + -8m + -1(3 + 2m) = 2(3m + -7.5)
4m + -8m + (3 * -1 + 2m * -1) = 2(3m + -7.5)
4m + -8m + (-3 + -2m) = 2(3m + -7.5)

Reorder the terms:
-3 + 4m + -8m + -2m = 2(3m + -7.5)

Combine like terms: 4m + -8m = -4m
-3 + -4m + -2m = 2(3m + -7.5)

Combine like terms: -4m + -2m = -6m
-3 + -6m = 2(3m + -7.5)

Reorder the terms:
-3 + -6m = 2(-7.5 + 3m)
-3 + -6m = (-7.5 * 2 + 3m * 2)
-3 + -6m = (-15 + 6m)

Solving
-3 + -6m = -15 + 6m

Solving for variable 'm'.

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

Add '-6m' to each side of the equation.
-3 + -6m + -6m = -15 + 6m + -6m

Combine like terms: -6m + -6m = -12m
-3 + -12m = -15 + 6m + -6m

Combine like terms: 6m + -6m = 0
-3 + -12m = -15 + 0
-3 + -12m = -15

Add '3' to each side of the equation.
-3 + 3 + -12m = -15 + 3

Combine like terms: -3 + 3 = 0
0 + -12m = -15 + 3
-12m = -15 + 3

Combine like terms: -15 + 3 = -12
-12m = -12

Divide each side by '-12'.
m = 1

Simplifying
m = 1

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