15=7+x/3

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Solution for 15=7+x/3 equation: 



15=7+x/3

We move all terms to the left:

15-(7+x/3)=0

We add all the numbers together, and all the variables

-(x/3+7)+15=0

We get rid of parentheses

-x/3-7+15=0

We multiply all the terms by the denominator


-x-7*3+15*3=0

We add all the numbers together, and all the variables

-1x+24=0

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

-x=-24

x=-24/-1

x=+24

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