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]: 9024 # 5882 # 8531 # 9692 # 8354 @ 9065 # 1468
[A]: -15838


[Q]: 5986 # 3224 # 3957 @ 1893 @ 9453 @ 3954 # 476 # 5750 # 5163
[A]: 2716


[Q]: 4101 @ 5888 # 877 # 7900 # 6062 @ 6246
[A]:
1396