5(x+9)=4(x-9)+x

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Solution for 5(x+9)=4(x-9)+x equation:


Simplifying
5(x + 9) = 4(x + -9) + x

Reorder the terms:
5(9 + x) = 4(x + -9) + x
(9 * 5 + x * 5) = 4(x + -9) + x
(45 + 5x) = 4(x + -9) + x

Reorder the terms:
45 + 5x = 4(-9 + x) + x
45 + 5x = (-9 * 4 + x * 4) + x
45 + 5x = (-36 + 4x) + x

Combine like terms: 4x + x = 5x
45 + 5x = -36 + 5x

Add '-5x' to each side of the equation.
45 + 5x + -5x = -36 + 5x + -5x

Combine like terms: 5x + -5x = 0
45 + 0 = -36 + 5x + -5x
45 = -36 + 5x + -5x

Combine like terms: 5x + -5x = 0
45 = -36 + 0
45 = -36

Solving
45 = -36

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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