7=12/f

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Solution for 7=12/f equation: 



7=12/f

We move all terms to the left:

7-(12/f)=0



Domain of the equation: f)!=0

f!=0/1

f!=0

f∈R



We add all the numbers together, and all the variables

-(+12/f)+7=0

We get rid of parentheses

-12/f+7=0

We multiply all the terms by the denominator


7*f-12=0

We add all the numbers together, and all the variables

7f-12=0

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

7f=12

f=12/7

f=1+5/7

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