TASK DEFINITION: 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.
PROBLEM: 7291 - 941 - 33 + 3812 + 4851 - 8716 - 6838 - 740

SOLUTION: 15896

PROBLEM: 318 - 2977 - 9352 - 3082 - 5224 + 3028 - 7022

SOLUTION: 24947

PROBLEM: 9118 + 5545 - 3160 + 3672 - 3568 + 5997 + 205 + 7095

SOLUTION:
-6668