8(7-a)-8=-16(a-2)

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Solution for 8(7-a)-8=-16(a-2) equation: 



8(7-a)-8=-16(a-2)

We move all terms to the left:

8(7-a)-8-(-16(a-2))=0

We add all the numbers together, and all the variables

8(-1a+7)-(-16(a-2))-8=0

We multiply parentheses

-8a-(-16(a-2))+56-8=0



We calculate terms in parentheses: -(-16(a-2)), so:

-16(a-2)

We multiply parentheses

-16a+32

Back to the equation:

-(-16a+32)



We add all the numbers together, and all the variables

-8a-(-16a+32)+48=0

We get rid of parentheses

-8a+16a-32+48=0

We add all the numbers together, and all the variables

8a+16=0

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

8a=-16

a=-16/8

a=-2

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