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:
5806 - 3876 - 963 + 1876 - 3233 + 3527 + 6012 + 2124
answer:
339


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


question:
5401 + 4758 + 7687 - 627 - 1616 + 562 - 472
answer:

-4891