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:
5161 + 8791 + 9352 + 7272 + 935 + 8632 + 1201
answer:
-31022


question:
3238 + 2914 + 4122
answer:
-3798


question:
4620 - 5169 - 5732
answer:

15521