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]: 2738 # 5562 @ 4529 @ 5438 @ 1799
[A]: 8942


[Q]: 6110 @ 5036 # 9621 @ 7662 # 3509 # 7697 # 1663 @ 9388
[A]: 5706


[Q]: 1922 # 9421 @ 6061 # 6170 @ 6883 # 9453
[A]:
-10178