3f+7=2

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Solution for 3f+7=2 equation: 



3f+7=2

We move all terms to the left:

3f+7-(2)=0

We add all the numbers together, and all the variables

3f+5=0

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

3f=-5

f=-5/3

f=-1+2/3

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