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.

6091 - 9741 + 8943 + 4033 - 2984 + 4984 + 8503
-7647

5394 + 9787 - 7151 - 4774 - 6995 + 6101 - 1317
9743

1712 + 3759 + 2068 + 8986 - 5147 - 305 + 5948 + 6463 - 3746

-16314