(18/6)=(x/7)

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Solution for (18/6)=(x/7) equation: 



(18/6)=(x/7)

We move all terms to the left:

(18/6)-((x/7))=0

We add all the numbers together, and all the variables

-((+x/7))+3=0

We multiply all the terms by the denominator


-((+x+3*7))=0



We calculate terms in parentheses: -((+x+3*7)), so:

(+x+3*7)

We add all the numbers together, and all the variables

(x+21)

We get rid of parentheses

x+21

Back to the equation:

-(x+21)



We get rid of parentheses

-x-21=0

We add all the numbers together, and all the variables

-1x-21=0

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

-x=21

x=21/-1

x=-21

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