-8=-4(1-3a)-2(a-3)

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Solution for -8=-4(1-3a)-2(a-3) equation: 



-8=-4(1-3a)-2(a-3)

We move all terms to the left:

-8-(-4(1-3a)-2(a-3))=0

We add all the numbers together, and all the variables

-(-4(-3a+1)-2(a-3))-8=0



We calculate terms in parentheses: -(-4(-3a+1)-2(a-3)), so:

-4(-3a+1)-2(a-3)

We multiply parentheses

12a-2a-4+6

We add all the numbers together, and all the variables

10a+2

Back to the equation:

-(10a+2)



We get rid of parentheses

-10a-2-8=0

We add all the numbers together, and all the variables

-10a-10=0

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

-10a=10

a=10/-10

a=-1

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