15x-9=15x+9

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Solution for 15x-9=15x+9 equation:


Simplifying
15x + -9 = 15x + 9

Reorder the terms:
-9 + 15x = 15x + 9

Reorder the terms:
-9 + 15x = 9 + 15x

Add '-15x' to each side of the equation.
-9 + 15x + -15x = 9 + 15x + -15x

Combine like terms: 15x + -15x = 0
-9 + 0 = 9 + 15x + -15x
-9 = 9 + 15x + -15x

Combine like terms: 15x + -15x = 0
-9 = 9 + 0
-9 = 9

Solving
-9 = 9

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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