6a-a=86

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Solution for 6a-a=86 equation: 


Simplifying
6a + -1a = 86

Combine like terms: 6a + -1a = 5a
5a = 86

Solving
5a = 86

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Divide each side by '5'.
a = 17.2

Simplifying
a = 17.2

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