x/3+7=x

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Solution for x/3+7=x equation: 



x/3+7=x

We move all terms to the left:

x/3+7-(x)=0

We add all the numbers together, and all the variables

-1x+x/3+7=0

We multiply all the terms by the denominator


-1x*3+x+7*3=0

We add all the numbers together, and all the variables

x-1x*3+21=0

Wy multiply elements

x-3x+21=0

We add all the numbers together, and all the variables

-2x+21=0

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

-2x=-21

x=-21/-2

x=10+1/2

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