7x-9=-3(-x+3)+3

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Solution for 7x-9=-3(-x+3)+3 equation: 



7x-9=-3(-x+3)+3

We move all terms to the left:

7x-9-(-3(-x+3)+3)=0

We add all the numbers together, and all the variables

7x-(-3(-1x+3)+3)-9=0



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

-3(-1x+3)+3

We multiply parentheses

3x-9+3

We add all the numbers together, and all the variables

3x-6

Back to the equation:

-(3x-6)



We get rid of parentheses

7x-3x+6-9=0

We add all the numbers together, and all the variables

4x-3=0

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

4x=3

x=3/4

x=3/4

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