30^2=(18)+(9x+4+18)

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Solution for 30^2=(18)+(9x+4+18) equation: 



30^2=(18)+(9x+4+18)

We move all terms to the left:

30^2-((18)+(9x+4+18))=0

We add all the numbers together, and all the variables

-(18+(9x+22))+30^2=0

We add all the numbers together, and all the variables

-(18+(9x+22))+900=0



We calculate terms in parentheses: -(18+(9x+22)), so:

18+(9x+22)

determiningTheFunctionDomain
(9x+22)+18

We get rid of parentheses

9x+22+18

We add all the numbers together, and all the variables

9x+40

Back to the equation:

-(9x+40)



We get rid of parentheses

-9x-40+900=0

We add all the numbers together, and all the variables

-9x+860=0

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

-9x=-860

x=-860/-9

x=95+5/9

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