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

A: 9743
****
Q: 9806 + 7051 + 6703 + 4233 - 276

A: -7905
****
Q: 9673 + 4655 - 1188 - 8656 + 7178 - 5942

A:
13626
****