Please tell me how to get the answer I will give brainliest

Answer:
f = 9
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Equality Properties
Step-by-step explanation:
Step 1: Define
3 = f/3
Step 2: Solve for f
Answer:
f=9
Step-by-step explanation:
3=f/3
3*3=f
9=f
therefore answer is 9