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.

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


[Q]: 4226 - 3951 + 2613
[A]: 5564


[Q]: 4701 - 9147 - 4157 - 6644
[A]:
24649