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.

736 - 6527 - 3681 - 7834 + 893 + 9709 - 7544 - 3726
19446

6694 + 8723 - 1592 + 7366 + 9388
-17191

7883 - 6875 - 2819 - 2628 + 2929 - 9017 - 1662

27955