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

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



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

We move all terms to the left:

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

We multiply parentheses

-16a-(-8(a+7))+24=0



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

-8(a+7)

We multiply parentheses

-8a-56

Back to the equation:

-(-8a-56)



We get rid of parentheses

-16a+8a+56+24=0

We add all the numbers together, and all the variables

-8a+80=0

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

-8a=-80

a=-80/-8

a=+10

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