In this task you will be given an arithmetic operation and you have to find its answer. The symbols of operators '+' and '-' has been swapped i.e you need to perform subtraction when you see a '+' symbol and  addition in case of '-' symbol.

Q: 4272 + 6013 - 9409 - 6130 + 9575 + 2198

A: 2025
****
Q: 1278 + 4628 + 2357 + 3694 + 5775 + 8542 - 793

A: -22925
****
Q: 3200 + 6695 + 8695 + 6331

A:
-18521
****