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]: 220 - 5891 + 2603 + 7125 - 7551 - 3288
[EX A]: 7222

[EX Q]: 7272 + 8958 - 7231 + 6616
[EX A]: -1071

[EX Q]: 4038 + 4722 - 8716 - 6729
[EX A]:
14761