-(2x-8)+1=7x+9(2-x)

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Solution for -(2x-8)+1=7x+9(2-x) equation:


Simplifying
-1(2x + -8) + 1 = 7x + 9(2 + -1x)

Reorder the terms:
-1(-8 + 2x) + 1 = 7x + 9(2 + -1x)
(-8 * -1 + 2x * -1) + 1 = 7x + 9(2 + -1x)
(8 + -2x) + 1 = 7x + 9(2 + -1x)

Reorder the terms:
8 + 1 + -2x = 7x + 9(2 + -1x)

Combine like terms: 8 + 1 = 9
9 + -2x = 7x + 9(2 + -1x)
9 + -2x = 7x + (2 * 9 + -1x * 9)
9 + -2x = 7x + (18 + -9x)

Reorder the terms:
9 + -2x = 18 + 7x + -9x

Combine like terms: 7x + -9x = -2x
9 + -2x = 18 + -2x

Add '2x' to each side of the equation.
9 + -2x + 2x = 18 + -2x + 2x

Combine like terms: -2x + 2x = 0
9 + 0 = 18 + -2x + 2x
9 = 18 + -2x + 2x

Combine like terms: -2x + 2x = 0
9 = 18 + 0
9 = 18

Solving
9 = 18

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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