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: 5355 - 3029 - 4426 - 467 + 3089 - 2982 - 4645 - 9070 - 3676

SOLUTION: 30561

PROBLEM: 6667 - 31 + 1584 - 1542 - 6475 + 9319 + 2509 - 1895

SOLUTION: 3198

PROBLEM: 3541 - 1488 + 4290 + 116 + 7041 + 4667

SOLUTION:
-11085