8a-9=8a

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Solution for 8a-9=8a equation: 


Simplifying
8a + -9 = 8a

Reorder the terms:
-9 + 8a = 8a

Add '-8a' to each side of the equation.
-9 + 8a + -8a = 8a + -8a

Combine like terms: 8a + -8a = 0
-9 + 0 = 8a + -8a
-9 = 8a + -8a

Combine like terms: 8a + -8a = 0
-9 = 0

Solving
-9 = 0

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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