4(x+7+2x)=-2(1-x)

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Solution for 4(x+7+2x)=-2(1-x) equation: 


Simplifying
4(x + 7 + 2x) = -2(1 + -1x)

Reorder the terms:
4(7 + x + 2x) = -2(1 + -1x)

Combine like terms: x + 2x = 3x
4(7 + 3x) = -2(1 + -1x)
(7 * 4 + 3x * 4) = -2(1 + -1x)
(28 + 12x) = -2(1 + -1x)
28 + 12x = (1 * -2 + -1x * -2)
28 + 12x = (-2 + 2x)

Solving
28 + 12x = -2 + 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.
28 + 12x + -2x = -2 + 2x + -2x

Combine like terms: 12x + -2x = 10x
28 + 10x = -2 + 2x + -2x

Combine like terms: 2x + -2x = 0
28 + 10x = -2 + 0
28 + 10x = -2

Add '-28' to each side of the equation.
28 + -28 + 10x = -2 + -28

Combine like terms: 28 + -28 = 0
0 + 10x = -2 + -28
10x = -2 + -28

Combine like terms: -2 + -28 = -30
10x = -30

Divide each side by '10'.
x = -3

Simplifying
x = -3

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