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:
7451 + 2964 + 1609 - 9543 - 679 + 381 - 9788 - 8125
answer:
30632


question:
1471 - 7798 + 6514 + 8053 + 9926
answer:
-15224


question:
7109 + 7072 - 2042 + 8893 + 4506 + 9406 + 759
answer:

-21485