9x+45=18(x+2)

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Solution for 9x+45=18(x+2) equation: 



9x+45=18(x+2)

We move all terms to the left:

9x+45-(18(x+2))=0



We calculate terms in parentheses: -(18(x+2)), so:

18(x+2)

We multiply parentheses

18x+36

Back to the equation:

-(18x+36)



We get rid of parentheses

9x-18x-36+45=0

We add all the numbers together, and all the variables

-9x+9=0

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

-9x=-9

x=-9/-9

x=1

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