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

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



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

We move all terms to the left:

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

We multiply parentheses

-7a+2a-(-8(a+6)+4)-14=0



We calculate terms in parentheses: -(-8(a+6)+4), so:

-8(a+6)+4

We multiply parentheses

-8a-48+4

We add all the numbers together, and all the variables

-8a-44

Back to the equation:

-(-8a-44)



We add all the numbers together, and all the variables

-5a-(-8a-44)-14=0

We get rid of parentheses

-5a+8a+44-14=0

We add all the numbers together, and all the variables

3a+30=0

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

3a=-30

a=-30/3

a=-10

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