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:
7371 - 9025 + 8352 - 9201 - 9297 - 3561 + 8576
answer:
21527


question:
4533 - 9566 - 2287 + 4647 + 5056 + 6340 + 777 - 4673 + 2170
answer:
2069


question:
7046 - 2672 + 4644 - 5206 + 7252 + 9785
answer:

-6757