7=(x+7)/3

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Solution for 7=(x+7)/3 equation: 



7=(x+7)/3

We move all terms to the left:

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

We multiply all the terms by the denominator


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



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

(x+7)+7*3

We add all the numbers together, and all the variables

(x+7)+21

We get rid of parentheses

x+7+21

We add all the numbers together, and all the variables

x+28

Back to the equation:

-(x+28)



We get rid of parentheses

-x-28=0

We add all the numbers together, and all the variables

-1x-28=0

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

-x=28

x=28/-1

x=-28

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