7a-a=60

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Solution for 7a-a=60 equation: 


Simplifying
7a + -1a = 60

Combine like terms: 7a + -1a = 6a
6a = 60

Solving
6a = 60

Solving for variable 'a'.

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

Divide each side by '6'.
a = 10

Simplifying
a = 10

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