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: 6108 + 2133 + 8600

A: -4625
****
Q: 3909 - 4736 + 2593 + 3592

A:
2460
****