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.

[Q]: 4224 + 9155 + 116 - 5148 - 7166 - 7397 - 3883 - 2139
[A]: 20686


[Q]: 4292 - 7663 + 6931 + 1332 + 5698 + 4887 - 9479 - 1571 - 6095
[A]: 10252


[Q]: 64 + 11 + 8854 - 4838 + 7748 + 5164 - 3777 + 9227
[A]:
-22325