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:
7291 - 941 - 33 + 3812 + 4851 - 8716 - 6838 - 740
answer:
15896


question:
2588 + 7474 + 7336 + 2767 - 1155 - 3435 - 6693
answer:
-3706


question:
1917 + 4353 + 4321 + 3060 + 6681 + 7890 + 8148
answer:

-32536