(3(x-2)=-9)

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Solution for (3(x-2)=-9) equation: 



(3(x-2)=-9)

We move all terms to the left:

(3(x-2)-(-9))=0



We calculate terms in parentheses: +(3(x-2)-(-9)), so:

3(x-2)-(-9)

We add all the numbers together, and all the variables

3(x-2)+9

We multiply parentheses

3x-6+9

We add all the numbers together, and all the variables

3x+3

Back to the equation:

+(3x+3)



We get rid of parentheses

3x+3=0

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

3x=-3

x=-3/3

x=-1

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