-2-a+6=2(8a+3)-7(3a-2)

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Solution for -2-a+6=2(8a+3)-7(3a-2) equation: 



-2-a+6=2(8a+3)-7(3a-2)

We move all terms to the left:

-2-a+6-(2(8a+3)-7(3a-2))=0

We add all the numbers together, and all the variables

-1a-(2(8a+3)-7(3a-2))+4=0



We calculate terms in parentheses: -(2(8a+3)-7(3a-2)), so:

2(8a+3)-7(3a-2)

We multiply parentheses

16a-21a+6+14

We add all the numbers together, and all the variables

-5a+20

Back to the equation:

-(-5a+20)



We get rid of parentheses

-1a+5a-20+4=0

We add all the numbers together, and all the variables

4a-16=0

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

4a=16

a=16/4

a=4

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