The tricky Valentine's Day flower Puzzle: Can you solve?

Happy Valentine's day!
Hello friends check the image below with a tricky Valentine's Day flower puzzle. It's very simple but tricky.

If this is your first time of seeing the puzzle, try solving and compare your answer with my own below.

To solve this, let's replace each flower with number.

So, 3+3+3 =9.

This means 🌹 = 3.

2🌷+3 = 16,

2🌷= 16-3

🌷= 13/2.

4 🌺+ 13/2= 12

4 🌺= 12 - 13/2

4 🌺= 11/2

🌺= 11/2÷4

🌺= 2/11

So, 2/11-3(13/2)+3×13/2=?

If you need simplification, comment.