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: 3225 + 3857 + 8462 + 230 - 2831 + 8706 + 9484 + 6655 - 2926

A: -28412
****
Q: 8839 + 4786 - 7068 + 5502 + 1623 - 1959 - 8567 + 3743 + 4578

A: 6201
****
Q: 943 - 8092 - 3406 - 6588 + 7685 + 4187 + 225 - 3293 + 1117

A:
9108
****