9(x-2)=-3(x+4)+15

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Solution for 9(x-2)=-3(x+4)+15 equation: 



9(x-2)=-3(x+4)+15

We move all terms to the left:

9(x-2)-(-3(x+4)+15)=0

We multiply parentheses

9x-(-3(x+4)+15)-18=0



We calculate terms in parentheses: -(-3(x+4)+15), so:

-3(x+4)+15

We multiply parentheses

-3x-12+15

We add all the numbers together, and all the variables

-3x+3

Back to the equation:

-(-3x+3)



We get rid of parentheses

9x+3x-3-18=0

We add all the numbers together, and all the variables

12x-21=0

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

12x=21

x=21/12

x=1+3/4

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