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]: 9629 @ 3687 @ 328
[A]: 13644


[Q]: 8732 # 4760 @ 9372
[A]: 13344


[Q]: 6206 # 5660 # 9098 # 1578 @ 717 @ 8230 # 5321 # 2846
[A]:
-9350