8-6=a-(9+a)

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Solution for 8-6=a-(9+a) equation: 


Simplifying
8 + -6 = a + -1(9 + a)

Combine like terms: 8 + -6 = 2
2 = a + -1(9 + a)
2 = a + (9 * -1 + a * -1)
2 = a + (-9 + -1a)

Reorder the terms:
2 = -9 + a + -1a

Combine like terms: a + -1a = 0
2 = -9 + 0
2 = -9

Solving
2 = -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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