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:
5328 + 9563 + 7711
answer:
-11946


question:
8988 + 9565 + 4047 - 1723 + 7160 - 8838 + 5611 + 7126
answer:
-13960


question:
3499 + 9035 + 4945
answer:

-10481