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.

5989 - 6394 + 3845 + 1679 - 5682 + 8226 - 674 - 1284
6273

7961 - 5474 + 4234 - 4358 - 7627 - 2291 - 9771 + 9867 - 813
24194

1152 - 668 + 9902 + 7674 + 1043 + 9093 - 5265 + 2346 + 5546

-28519