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: 9237 + 5388 - 46 + 2616 + 8227 - 3578 - 5065 + 1176

A: 519
****
Q: 8301 - 6117 + 9106 + 2168 - 4036 - 2644 + 8999

A: 825
****
Q: 3376 + 3407 - 6396 + 5045 + 6105

A:
-4785
****