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]: 2909 + 1799 - 984 + 4910 + 3253 - 6846 - 8324 - 9048
[EX A]: 18149

[EX Q]: 6818 - 9528 + 3365 - 496 + 1035 - 9444 + 2617 - 5541 - 2219
[EX A]: 27029

[EX Q]: 7917 - 8630 - 3180 - 1098 - 3504 - 9395
[EX A]:
33724