7=a+6a

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Solution for 7=a+6a equation:


7=a+6a

We simplify the equation to the form, which is simple to understand 
7=a+6a

We move all terms containing a to the left and all other terms to the right. 
-1a-6a=-7

We simplify left and right side of the equation. 
-7a=-7

We divide both sides of the equation by -7 to get a. 
a=1

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