(18/18)=(6/x)

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

(18/18)=(6/x)

We move all terms to the left:

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


Domain of the equation: x))!=0

x!=0/1

x!=0

x∈R


We add all the numbers together, and all the variables

-((+6/x))+1=0

We multiply all the terms by the denominator


-((+6+1*x))=0


We calculate terms in parentheses: -((+6+1*x)), so:

(+6+1*x)

We add all the numbers together, and all the variables

(x+6)

We get rid of parentheses

x+6

Back to the equation:

-(x+6)


We get rid of parentheses

-x-6=0

We add all the numbers together, and all the variables

-1x-6=0

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

-x=6

x=6/-1

x=-6