-2[(m-1)(-3)-1]-[-(-2)]=-(-2-4m)

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Solution for -2[(m-1)(-3)-1]-[-(-2)]=-(-2-4m) equation:


Simplifying
-2[(m + -1)(-3) + -1] + -1[-1(-2)] = -1(-2 + -4m)

Reorder the terms:
-2[(-1 + m)(-3) + -1] + -1[-1(-2)] = -1(-2 + -4m)

Reorder the terms for easier multiplication:
-2[-3(-1 + m) + -1] + -1[-1(-2)] = -1(-2 + -4m)
-2[(-1 * -3 + m * -3) + -1] + -1[-1(-2)] = -1(-2 + -4m)
-2[(3 + -3m) + -1] + -1[-1(-2)] = -1(-2 + -4m)

Reorder the terms:
-2[3 + -1 + -3m] + -1[-1(-2)] = -1(-2 + -4m)

Combine like terms: 3 + -1 = 2
-2[2 + -3m] + -1[-1(-2)] = -1(-2 + -4m)
[2 * -2 + -3m * -2] + -1[-1(-2)] = -1(-2 + -4m)
[-4 + 6m] + -1[-1(-2)] = -1(-2 + -4m)

Multiply -1 * -2
-4 + 6m + -1[2] = -1(-2 + -4m)

Multiply -1 * 2
-4 + 6m + -2 = -1(-2 + -4m)

Reorder the terms:
-4 + -2 + 6m = -1(-2 + -4m)

Combine like terms: -4 + -2 = -6
-6 + 6m = -1(-2 + -4m)
-6 + 6m = (-2 * -1 + -4m * -1)
-6 + 6m = (2 + 4m)

Solving
-6 + 6m = 2 + 4m

Solving for variable 'm'.

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

Add '-4m' to each side of the equation.
-6 + 6m + -4m = 2 + 4m + -4m

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

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

Add '6' to each side of the equation.
-6 + 6 + 2m = 2 + 6

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

Combine like terms: 2 + 6 = 8
2m = 8

Divide each side by '2'.
m = 4

Simplifying
m = 4

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