9=3+(y/3)

Solution for 9=3+(y/3) equation:

9=3+(y/3)

We move all terms to the left:

9-(3+(y/3))=0

We add all the numbers together, and all the variables

-(3+(+y/3))+9=0

We multiply all the terms by the denominator


-(3+(+y+9*3))=0


We calculate terms in parentheses: -(3+(+y+9*3)), so:

3+(+y+9*3)

determiningTheFunctionDomain
(+y+9*3)+3

We add all the numbers together, and all the variables

(y+27)+3

We get rid of parentheses

y+27+3

We add all the numbers together, and all the variables

y+30

Back to the equation:

-(y+30)


We get rid of parentheses

-y-30=0

We add all the numbers together, and all the variables

-1y-30=0

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

-y=30

y=30/-1

y=-30