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: 9806 + 3365 + 4506 + 7148 - 8080 + 5035 + 2028 + 7278

A: -11474
****
Q: 5709 + 8211 + 3945 + 1143 - 7258

A: -332
****
Q: 5894 + 1656 - 6181 + 8947 - 1810 - 8165 + 5994 - 6419

A:
11872
****