a-6=8+(9+a)

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


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

Reorder the terms:
-6 + a = 8 + (9 + a)

Remove parenthesis around (9 + a)
-6 + a = 8 + 9 + a

Combine like terms: 8 + 9 = 17
-6 + a = 17 + a

Add '-1a' to each side of the equation.
-6 + a + -1a = 17 + a + -1a

Combine like terms: a + -1a = 0
-6 + 0 = 17 + a + -1a
-6 = 17 + a + -1a

Combine like terms: a + -1a = 0
-6 = 17 + 0
-6 = 17

Solving
-6 = 17

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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