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:
1834 - 2630 + 3119 - 3024 - 1805 + 5287 + 9826
answer:
-8939


question:
2078 + 3891 + 2060
answer:
-3873


question:
2488 + 5422 + 4310 + 2721 + 1387 + 4217 - 4179
answer:

-11390