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:
3561 + 2090 - 1286 - 2259 - 7069 + 5058
answer:
7027


question:
2036 + 7313 - 8908 - 1870 - 5159 + 5945 + 5006 + 635 + 5551
answer:
-6477


question:
2503 + 4837 - 3889 + 4897 - 1004 + 7306 + 2705 - 5443
answer:

-6906