In this task you will be given an arithmetic operation and you have to find its answer. The operators '+' and '-' have been replaced with new symbols. Specifically, '+' has been replaced with the symbol '@' and '-' with the symbol '#'. You need to perform the operations in the given equation return the answer

[Q]: 2019 @ 3095 @ 5800
[A]: 10914


[Q]: 8161 @ 9287 # 6233
[A]: 11215


[Q]: 5178 @ 2923 # 8961
[A]:
-860