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]: 6054 - 4121 + 5615
[EX A]: 4560

[EX Q]: 1701 + 3893 - 695 + 2870 + 5011
[EX A]: -9378

[EX Q]: 7792 - 974 + 6057 - 8854
[EX A]:
11563