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]: 4565 @ 7065 # 5397
[A]: 6233


[Q]: 3407 @ 917 # 567 @ 5987 # 5936
[A]: 3808


[Q]: 6178 # 4102 @ 9082 # 495 @ 632 @ 6274 @ 5652 # 9932 @ 2072
[A]:
15361