9=-(-3+2x)

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



9=-(-3+2x)

We move all terms to the left:

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

We add all the numbers together, and all the variables

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



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

-(2x-3)

We get rid of parentheses

-2x+3

Back to the equation:

-(-2x+3)



We get rid of parentheses

2x-3+9=0

We add all the numbers together, and all the variables

2x+6=0

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

2x=-6

x=-6/2

x=-3

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