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]: 8172 @ 6594 # 2768 # 40 @ 9214 @ 3626
[A]: 24798


[Q]: 3147 @ 2272 # 9050
[A]: -3631


[Q]: 8646 @ 2187 # 2120 # 153 # 4911 @ 182 @ 2324 @ 7712 # 4790
[A]:
9077