-(-x+2)=-8+7(-3x+4)

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Solution for -(-x+2)=-8+7(-3x+4) equation:


Simplifying
-1(-1x + 2) = -8 + 7(-3x + 4)

Reorder the terms:
-1(2 + -1x) = -8 + 7(-3x + 4)
(2 * -1 + -1x * -1) = -8 + 7(-3x + 4)
(-2 + 1x) = -8 + 7(-3x + 4)

Reorder the terms:
-2 + 1x = -8 + 7(4 + -3x)
-2 + 1x = -8 + (4 * 7 + -3x * 7)
-2 + 1x = -8 + (28 + -21x)

Combine like terms: -8 + 28 = 20
-2 + 1x = 20 + -21x

Solving
-2 + 1x = 20 + -21x

Solving for variable 'x'.

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

Add '21x' to each side of the equation.
-2 + 1x + 21x = 20 + -21x + 21x

Combine like terms: 1x + 21x = 22x
-2 + 22x = 20 + -21x + 21x

Combine like terms: -21x + 21x = 0
-2 + 22x = 20 + 0
-2 + 22x = 20

Add '2' to each side of the equation.
-2 + 2 + 22x = 20 + 2

Combine like terms: -2 + 2 = 0
0 + 22x = 20 + 2
22x = 20 + 2

Combine like terms: 20 + 2 = 22
22x = 22

Divide each side by '22'.
x = 1

Simplifying
x = 1

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