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]: 5000 + 8474 - 7071 - 6976 + 6373 - 466
[A]: 4666


[Q]: 5939 - 673 - 8282
[A]: 14894


[Q]: 1466 + 1468 + 6617 + 4205 - 7446 - 7878 - 101
[A]:
4601