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

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



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

We move all terms to the left:

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

We get rid of parentheses

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



We calculate terms in parentheses: -(2(a+6)), so:

2(a+6)

We multiply parentheses

2a+12

Back to the equation:

-(2a+12)



We add all the numbers together, and all the variables

-2a-(2a+12)+1=0

We get rid of parentheses

-2a-2a-12+1=0

We add all the numbers together, and all the variables

-4a-11=0

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

-4a=11

a=11/-4

a=-2+3/4

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