f+2/5=3

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Solution for f+2/5=3 equation: 



f+2/5=3

We move all terms to the left:

f+2/5-(3)=0

determiningTheFunctionDomain
f-3+2/5=0

We multiply all the terms by the denominator


f*5+2-3*5=0

We add all the numbers together, and all the variables

f*5-13=0

Wy multiply elements

5f-13=0

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

5f=13

f=13/5

f=2+3/5

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