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: 3337 + 9906 + 9733 - 853 + 5075 - 2064 + 9450 - 3886

A: -24024
****
Q: 9806 + 3365 + 4506 + 7148 - 8080 + 5035 + 2028 + 7278

A: -11474
****
Q: 6432 + 6640 - 5154 - 8162 + 1655 - 9693 + 6146 - 3792 - 642

A:
19434
****