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]: 9485 + 6349 - 1527 - 4730 - 5865 + 851 - 7415 - 3548 + 2868
[EX A]: 22502

[EX Q]: 8576 - 8960 - 1317 + 5701 + 5413 - 1195 + 135
[EX A]: 8799

[EX Q]: 9951 + 9774 + 5823 + 5717 - 6852
[EX A]:
-4511