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]: 8901 - 4785 + 1969 + 5985 + 517 + 5651 + 170
[A]: -606


[Q]: 1808 - 5352 - 8697 + 5058 + 8777 + 8089 - 9688 + 9784
[A]: -6163


[Q]: 5149 - 7914 + 7202 - 6803 + 2844 - 6140 - 6079
[A]:
22039