9-7a=5-6a-1a

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Solution for 9-7a=5-6a-1a equation: 


Simplifying
9 + -7a = 5 + -6a + -1a

Combine like terms: -6a + -1a = -7a
9 + -7a = 5 + -7a

Add '7a' to each side of the equation.
9 + -7a + 7a = 5 + -7a + 7a

Combine like terms: -7a + 7a = 0
9 + 0 = 5 + -7a + 7a
9 = 5 + -7a + 7a

Combine like terms: -7a + 7a = 0
9 = 5 + 0
9 = 5

Solving
9 = 5

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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