15-3(x-4)=-(2x-6)

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Solution for 15-3(x-4)=-(2x-6) equation: 



15-3(x-4)=-(2x-6)

We move all terms to the left:

15-3(x-4)-(-(2x-6))=0

We multiply parentheses

-3x-(-(2x-6))+12+15=0



We calculate terms in parentheses: -(-(2x-6)), so:

-(2x-6)

We get rid of parentheses

-2x+6

Back to the equation:

-(-2x+6)



We add all the numbers together, and all the variables

-3x-(-2x+6)+27=0

We get rid of parentheses

-3x+2x-6+27=0

We add all the numbers together, and all the variables

-1x+21=0

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

-x=-21

x=-21/-1

x=+21

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