9(x-3)=-5(x+2)+21

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Solution for 9(x-3)=-5(x+2)+21 equation: 



9(x-3)=-5(x+2)+21

We move all terms to the left:

9(x-3)-(-5(x+2)+21)=0

We multiply parentheses

9x-(-5(x+2)+21)-27=0



We calculate terms in parentheses: -(-5(x+2)+21), so:

-5(x+2)+21

We multiply parentheses

-5x-10+21

We add all the numbers together, and all the variables

-5x+11

Back to the equation:

-(-5x+11)



We get rid of parentheses

9x+5x-11-27=0

We add all the numbers together, and all the variables

14x-38=0

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

14x=38

x=38/14

x=2+5/7

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