x=18(90-x)

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Solution for x=18(90-x) equation: 



x=18(90-x)

We move all terms to the left:

x-(18(90-x))=0

We add all the numbers together, and all the variables

x-(18(-1x+90))=0



We calculate terms in parentheses: -(18(-1x+90)), so:

18(-1x+90)

We multiply parentheses

-18x+1620

Back to the equation:

-(-18x+1620)



We get rid of parentheses

x+18x-1620=0

We add all the numbers together, and all the variables

19x-1620=0

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

19x=1620

x=1620/19

x=85+5/19

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