(2m-4)+2(2m-4)+3=0

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Solution for (2m-4)+2(2m-4)+3=0 equation:


Simplifying
(2m + -4) + 2(2m + -4) + 3 = 0

Reorder the terms:
(-4 + 2m) + 2(2m + -4) + 3 = 0

Remove parenthesis around (-4 + 2m)
-4 + 2m + 2(2m + -4) + 3 = 0

Reorder the terms:
-4 + 2m + 2(-4 + 2m) + 3 = 0
-4 + 2m + (-4 * 2 + 2m * 2) + 3 = 0
-4 + 2m + (-8 + 4m) + 3 = 0

Reorder the terms:
-4 + -8 + 3 + 2m + 4m = 0

Combine like terms: -4 + -8 = -12
-12 + 3 + 2m + 4m = 0

Combine like terms: -12 + 3 = -9
-9 + 2m + 4m = 0

Combine like terms: 2m + 4m = 6m
-9 + 6m = 0

Solving
-9 + 6m = 0

Solving for variable 'm'.

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

Add '9' to each side of the equation.
-9 + 9 + 6m = 0 + 9

Combine like terms: -9 + 9 = 0
0 + 6m = 0 + 9
6m = 0 + 9

Combine like terms: 0 + 9 = 9
6m = 9

Divide each side by '6'.
m = 1.5

Simplifying
m = 1.5

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