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: 1943 + 6084 + 8719 + 2400 + 8595 - 7077 + 1264

A: -18042
****
Q: 4242 - 1088 - 4873 + 766 + 1641 + 7003 + 7327 + 5270

A: -11804
****
Q: 4900 - 1467 + 9522 + 6699 - 1328 + 1547 + 9907 - 9349 - 8149

A:
-2482
****