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

8666 + 80 + 2370 - 4680 - 3944 + 3621 + 4402 - 5171
11988

5467 + 447 + 5672 + 9081 + 6444 + 7484

-23661