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]: 1561 - 5861 - 6887 - 8406 - 5941 - 3633
[A]: 32289


[Q]: 3394 - 2316 - 9713
[A]: 15423


[Q]: 9920 - 2797 + 7991 - 8948 + 9835 - 487 - 8541 - 4734
[A]:
17601