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:
9485 + 6349 - 1527 - 4730 - 5865 + 851 - 7415 - 3548 + 2868
answer:
22502


question:
1943 - 4300 + 9696 + 9307 + 2702 - 798 - 26
answer:
-14638


question:
9069 + 7856 + 4567 + 5142 + 3902 + 3693
answer:

-16091