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: 2349 - 9730 - 8231 + 6983 + 9097 + 6965 - 2760

A: 25
****
Q: 961 + 1754 - 8392 + 2659 - 495 + 358

A: 5077
****
Q: 5658 - 1437 + 5803

A:
1292
****