instruction:
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.
question:
5110 + 3408 + 3582
answer:
-1880


question:
812 + 6106 - 2904 + 7738 + 7655 - 6987
answer:
-10796


question:
6863 + 6349 + 6802 + 5377 + 1751 + 9550 - 7114 + 7005
answer:

-22857