5x+7(x-1)=5+12x

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Solution for 5x+7(x-1)=5+12x equation: 


Simplifying
5x + 7(x + -1) = 5 + 12x

Reorder the terms:
5x + 7(-1 + x) = 5 + 12x
5x + (-1 * 7 + x * 7) = 5 + 12x
5x + (-7 + 7x) = 5 + 12x

Reorder the terms:
-7 + 5x + 7x = 5 + 12x

Combine like terms: 5x + 7x = 12x
-7 + 12x = 5 + 12x

Add '-12x' to each side of the equation.
-7 + 12x + -12x = 5 + 12x + -12x

Combine like terms: 12x + -12x = 0
-7 + 0 = 5 + 12x + -12x
-7 = 5 + 12x + -12x

Combine like terms: 12x + -12x = 0
-7 = 5 + 0
-7 = 5

Solving
-7 = 5

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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