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:
4292 - 7663 + 6931 + 1332 + 5698 + 4887 - 9479 - 1571 - 6095
answer:
10252


question:
4224 + 9155 + 116 - 5148 - 7166 - 7397 - 3883 - 2139
answer:
20686


question:
5862 + 7150 - 6589 + 6628 - 5843
answer:

4516