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.

[EX Q]: 8798 - 6887 - 9478 - 7713 + 8512 + 7926 - 8604 + 2947 + 7573
[EX A]: 14522

[EX Q]: 3428 - 8444 - 2270 - 3241 - 1368 - 8884 - 6840 - 5265
[EX A]: 39740

[EX Q]: 8871 - 8198 + 5511 + 3860
[EX A]:
7698