-(x-9)=3(x-1)=

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Solution for -(x-9)=3(x-1)= equation: 



-(x-9)=3(x-1)=

We move all terms to the left:

-(x-9)-(3(x-1))=0

We get rid of parentheses

-x-(3(x-1))+9=0



We calculate terms in parentheses: -(3(x-1)), so:

3(x-1)

We multiply parentheses

3x-3

Back to the equation:

-(3x-3)



We add all the numbers together, and all the variables

-1x-(3x-3)+9=0

We get rid of parentheses

-1x-3x+3+9=0

We add all the numbers together, and all the variables

-4x+12=0

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

-4x=-12

x=-12/-4

x=+3

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