3a+5a+a=9a

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Solution for 3a+5a+a=9a equation: 


Simplifying
3a + 5a + a = 9a

Combine like terms: 3a + 5a = 8a
8a + a = 9a

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

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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