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.

7308 + 5010 + 6882
-4584

5661 + 5694 + 8212 - 8431 - 6340 + 4336 + 2022 - 5623
5791

6808 + 4710 + 4841 - 7621 - 6308 - 881

12067