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:
9964 + 5009 - 6772 + 8761 + 2075 + 6292 + 4157 + 5194
answer:
-14752


question:
1626 + 448 + 6034
answer:
-4856


question:
4048 + 3084 + 9250 + 6517 + 9839 + 5993 + 8535
answer:

-39170