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]: 7371 # 9025 @ 8352 # 9201 # 9297 # 3561 @ 8576
[A]: -6785


[Q]: 5177 @ 9496 # 845 @ 5246 @ 9906 @ 5654 @ 1721 @ 5303
[A]: 41658


[Q]: 4692 # 9127 # 1676 @ 8128 @ 717 # 9933 # 1014 @ 1444 # 9732
[A]:
-16501