8x-(15x-13)=56-7x

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Solution for 8x-(15x-13)=56-7x equation: 


Simplifying
8x + -1(15x + -13) = 56 + -7x

Reorder the terms:
8x + -1(-13 + 15x) = 56 + -7x
8x + (-13 * -1 + 15x * -1) = 56 + -7x
8x + (13 + -15x) = 56 + -7x

Reorder the terms:
13 + 8x + -15x = 56 + -7x

Combine like terms: 8x + -15x = -7x
13 + -7x = 56 + -7x

Add '7x' to each side of the equation.
13 + -7x + 7x = 56 + -7x + 7x

Combine like terms: -7x + 7x = 0
13 + 0 = 56 + -7x + 7x
13 = 56 + -7x + 7x

Combine like terms: -7x + 7x = 0
13 = 56 + 0
13 = 56

Solving
13 = 56

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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