9x+18=9x+81

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Solution for 9x+18=9x+81 equation:


Simplifying
9x + 18 = 9x + 81

Reorder the terms:
18 + 9x = 9x + 81

Reorder the terms:
18 + 9x = 81 + 9x

Add '-9x' to each side of the equation.
18 + 9x + -9x = 81 + 9x + -9x

Combine like terms: 9x + -9x = 0
18 + 0 = 81 + 9x + -9x
18 = 81 + 9x + -9x

Combine like terms: 9x + -9x = 0
18 = 81 + 0
18 = 81

Solving
18 = 81

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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