-36-3a=-2(7a+7)

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Solution for -36-3a=-2(7a+7) equation: 



-36-3a=-2(7a+7)

We move all terms to the left:

-36-3a-(-2(7a+7))=0



We calculate terms in parentheses: -(-2(7a+7)), so:

-2(7a+7)

We multiply parentheses

-14a-14

Back to the equation:

-(-14a-14)



We get rid of parentheses

-3a+14a+14-36=0

We add all the numbers together, and all the variables

11a-22=0

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

11a=22

a=22/11

a=2

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