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: 7746 - 2667 + 1801 - 5756 - 6076 - 6701 + 3002

A: 24143
****
Q: 1928 - 8869 + 937 + 6209 + 5391 - 5357 + 6743

A: -3126
****
Q: 4915 - 5257 - 3840 - 8933 - 2606 - 2063

A:
27614
****