-(x-4)+4=7x+8(1-x)

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Solution for -(x-4)+4=7x+8(1-x) equation: 


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

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

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

Combine like terms: 4 + 4 = 8
8 + -1x = 7x + 8(1 + -1x)
8 + -1x = 7x + (1 * 8 + -1x * 8)
8 + -1x = 7x + (8 + -8x)

Reorder the terms:
8 + -1x = 8 + 7x + -8x

Combine like terms: 7x + -8x = -1x
8 + -1x = 8 + -1x

Add '-8' to each side of the equation.
8 + -8 + -1x = 8 + -8 + -1x

Combine like terms: 8 + -8 = 0
0 + -1x = 8 + -8 + -1x
-1x = 8 + -8 + -1x

Combine like terms: 8 + -8 = 0
-1x = 0 + -1x
-1x = -1x

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

Combine like terms: -1x + x = 0
0 = -1x + x

Combine like terms: -1x + x = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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