-2[5-2x+1]-4=2(3-x)

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Solution for -2[5-2x+1]-4=2(3-x) equation:


Simplifying
-2[5 + -2x + 1] + -4 = 2(3 + -1x)

Reorder the terms:
-2[5 + 1 + -2x] + -4 = 2(3 + -1x)

Combine like terms: 5 + 1 = 6
-2[6 + -2x] + -4 = 2(3 + -1x)
[6 * -2 + -2x * -2] + -4 = 2(3 + -1x)
[-12 + 4x] + -4 = 2(3 + -1x)

Reorder the terms:
-12 + -4 + 4x = 2(3 + -1x)

Combine like terms: -12 + -4 = -16
-16 + 4x = 2(3 + -1x)
-16 + 4x = (3 * 2 + -1x * 2)
-16 + 4x = (6 + -2x)

Solving
-16 + 4x = 6 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
-16 + 4x + 2x = 6 + -2x + 2x

Combine like terms: 4x + 2x = 6x
-16 + 6x = 6 + -2x + 2x

Combine like terms: -2x + 2x = 0
-16 + 6x = 6 + 0
-16 + 6x = 6

Add '16' to each side of the equation.
-16 + 16 + 6x = 6 + 16

Combine like terms: -16 + 16 = 0
0 + 6x = 6 + 16
6x = 6 + 16

Combine like terms: 6 + 16 = 22
6x = 22

Divide each side by '6'.
x = 3.666666667

Simplifying
x = 3.666666667

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