-(6-8a)-(2+7a)+4=(2-5a)=+(-9)+1

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Solution for -(6-8a)-(2+7a)+4=(2-5a)=+(-9)+1 equation: 



-(6-8a)-(2+7a)+4=(2-5a)=+(-9)+1

We move all terms to the left:

-(6-8a)-(2+7a)+4-((2-5a))=0

We add all the numbers together, and all the variables

-(-8a+6)-(7a+2)-((-5a+2))+4=0

We get rid of parentheses

8a-7a-((-5a+2))-6-2+4=0



We calculate terms in parentheses: -((-5a+2)), so:

(-5a+2)

We get rid of parentheses

-5a+2

Back to the equation:

-(-5a+2)



We add all the numbers together, and all the variables

a-(-5a+2)-4=0

We get rid of parentheses

a+5a-2-4=0

We add all the numbers together, and all the variables

6a-6=0

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

6a=6

a=6/6

a=1

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