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: 6108 + 2133 + 8600

A: -4625
****
Q: 298 + 1699 + 1367 + 5001

A: -7769
****
Q: 1006 - 8739 - 2769 + 9757 - 2411 + 4013 - 7087

A:
8242
****