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]: 5110 + 3408 + 3582
[EX A]: -1880

[EX Q]: 2372 + 1272 - 6861 - 1715 - 7374 + 9798 - 7485
[EX A]: 14737

[EX Q]: 7224 + 2882 - 584 + 8420 - 499 - 789 - 5209 + 5700 - 1874
[EX A]:
-823