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:
3586 - 8301 + 9044 + 6100 - 8837 + 8230 + 7670 - 8406
answer:
-1914


question:
3123 + 9519 - 2864 + 9440 - 756 + 252
answer:
-12468


question:
5428 - 2997 + 9460 + 1277 + 3244 + 3863 + 2498 + 9270 - 6946
answer:

-14241