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]: 9982 + 267 - 3418 + 8741 - 63 - 1771 + 4720
[A]: 1506


[Q]: 3586 - 8301 + 9044 + 6100 - 8837 + 8230 + 7670 - 8406
[A]: -1914


[Q]: 8071 + 7489 - 2685 + 7359 + 8384
[A]:
-12476