9/12=f/4f=

Solution for 9/12=f/4f= equation:

9/12=f/4f=

We move all terms to the left:

9/12-(f/4f)=0


Domain of the equation: 4f)!=0

f!=0/1

f!=0

f∈R


We add all the numbers together, and all the variables

-(+f/4f)+9/12=0

We get rid of parentheses

-f/4f+9/12=0

We calculate fractions


(-12f)/48f+36f/48f=0

We multiply all the terms by the denominator


(-12f)+36f=0

We add all the numbers together, and all the variables

36f+(-12f)=0

We get rid of parentheses

36f-12f=0

We add all the numbers together, and all the variables

24f=0

f=0/24

f=0

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