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.

[EX Q]: 1837 - 6362 - 226
[EX A]: 8425

[EX Q]: 5355 - 3029 - 4426 - 467 + 3089 - 2982 - 4645 - 9070 - 3676
[EX A]: 30561

[EX Q]: 3063 - 7914 + 6372 - 3210 - 5385
[EX A]:
13200