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]: 6681 - 1947 - 955 + 9470 - 4512 - 9603 + 5822 + 9404 - 8896
[EX A]: 7898

[EX Q]: 4266 - 8914 - 9115 - 7595 - 3820 + 191 + 3199 - 4910
[EX A]: 35230

[EX Q]: 9228 - 8449 + 3503
[EX A]:
14174