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: 23 - 7991 - 1064 + 8364

A: 714
****
Q: 8849 + 869 + 880 + 8843 + 8122

A: -9865
****
Q: 9127 - 4527 + 1250 - 2952 + 7284 + 3713 - 1349

A:
5708
****