-5x+45=9(x-9)

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Solution for -5x+45=9(x-9) equation: 



-5x+45=9(x-9)

We move all terms to the left:

-5x+45-(9(x-9))=0



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

9(x-9)

We multiply parentheses

9x-81

Back to the equation:

-(9x-81)



We get rid of parentheses

-5x-9x+81+45=0

We add all the numbers together, and all the variables

-14x+126=0

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

-14x=-126

x=-126/-14

x=+9

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