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]: 730 @ 7585 # 9902 # 6809 @ 286 @ 9412 @ 9282 # 3941 # 4046
[A]: 2597


[Q]: 6039 @ 1273 # 2162 # 5061 @ 5087 @ 4703
[A]: 9879


[Q]: 9141 # 3939 @ 3159 @ 459 # 8591 @ 9553
[A]:
9782