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: 4203 - 2197 - 5419 - 9369 + 4447 - 2386 - 94

SOLUTION: 19221

PROBLEM: 5162 - 4324 - 8160 + 9296 - 1881

SOLUTION: 10231

PROBLEM: 3112 + 466 - 7362 - 3927 - 4806

SOLUTION:
18741