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]: 4242 - 1088 - 4873 + 766 + 1641 + 7003 + 7327 + 5270
[EX A]: -11804

[EX Q]: 298 + 1699 + 1367 + 5001
[EX A]: -7769

[EX Q]: 4568 - 8083 - 4662 + 9288 - 1745 - 3071 - 9796
[EX A]:
22637