13-(5-7x)=7(6+x)

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Solution for 13-(5-7x)=7(6+x) equation: 


Simplifying
13 + -1(5 + -7x) = 7(6 + x)
13 + (5 * -1 + -7x * -1) = 7(6 + x)
13 + (-5 + 7x) = 7(6 + x)

Combine like terms: 13 + -5 = 8
8 + 7x = 7(6 + x)
8 + 7x = (6 * 7 + x * 7)
8 + 7x = (42 + 7x)

Add '-7x' to each side of the equation.
8 + 7x + -7x = 42 + 7x + -7x

Combine like terms: 7x + -7x = 0
8 + 0 = 42 + 7x + -7x
8 = 42 + 7x + -7x

Combine like terms: 7x + -7x = 0
8 = 42 + 0
8 = 42

Solving
8 = 42

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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