22-f/2=42

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Solution for 22-f/2=42 equation: 



22-f/2=42

We move all terms to the left:

22-f/2-(42)=0

We add all the numbers together, and all the variables

-f/2-20=0

We multiply all the terms by the denominator


-f-20*2=0

We add all the numbers together, and all the variables

-1f-40=0

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

-f=40

f=40/-1

f=-40

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