18x+18=18x-18

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Solution for 18x+18=18x-18 equation:


Simplifying
18x + 18 = 18x + -18

Reorder the terms:
18 + 18x = 18x + -18

Reorder the terms:
18 + 18x = -18 + 18x

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

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

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

Solving
18 = -18

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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