-11=7a+7+a

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Solution for -11=7a+7+a equation: 



-11=7a+7+a

We move all terms to the left:

-11-(7a+7+a)=0

We add all the numbers together, and all the variables

-(8a+7)-11=0

We get rid of parentheses

-8a-7-11=0

We add all the numbers together, and all the variables

-8a-18=0

We move all terms containing a to the left, all other terms to the right

-8a=18

a=18/-8

a=-2+1/4

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