Is the answer 5r-1? I'm not sure tho sorry if it's wrong!
54 days!!!!!!!!!!!!!!!!!!!!!!!!!!!1
We use BEDMAS and we go from left to right
Therefore; 1. 9+34 = 43
2. 43+5452 = 5495
3. 5495 -49349 = -43854
4. -43854+4 = -43850
Final Answer is - 43' 850.
Well...their relations but not functions