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]: 2348 - 6075 + 2149 - 1926 - 9532 - 9774 + 2760 - 6500 + 8335
[EX A]: 22911

[EX Q]: 4486 + 7884 - 172 + 2615
[EX A]: -5841

[EX Q]: 7171 - 8534 + 8130 - 1198 - 5473
[EX A]:
14246