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

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


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

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

Combine like terms: 8 + 4 = 12
12 + 2x = -1(-8x + 4) + 2(x + -4)

Reorder the terms:
12 + 2x = -1(4 + -8x) + 2(x + -4)
12 + 2x = (4 * -1 + -8x * -1) + 2(x + -4)
12 + 2x = (-4 + 8x) + 2(x + -4)

Reorder the terms:
12 + 2x = -4 + 8x + 2(-4 + x)
12 + 2x = -4 + 8x + (-4 * 2 + x * 2)
12 + 2x = -4 + 8x + (-8 + 2x)

Reorder the terms:
12 + 2x = -4 + -8 + 8x + 2x

Combine like terms: -4 + -8 = -12
12 + 2x = -12 + 8x + 2x

Combine like terms: 8x + 2x = 10x
12 + 2x = -12 + 10x

Solving
12 + 2x = -12 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
12 + 2x + -10x = -12 + 10x + -10x

Combine like terms: 2x + -10x = -8x
12 + -8x = -12 + 10x + -10x

Combine like terms: 10x + -10x = 0
12 + -8x = -12 + 0
12 + -8x = -12

Add '-12' to each side of the equation.
12 + -12 + -8x = -12 + -12

Combine like terms: 12 + -12 = 0
0 + -8x = -12 + -12
-8x = -12 + -12

Combine like terms: -12 + -12 = -24
-8x = -24

Divide each side by '-8'.
x = 3

Simplifying
x = 3

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