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]: 1614 @ 5794 # 2578
[A]: 4830


[Q]: 5175 # 1386 # 5328 # 898 @ 5361 # 376 @ 1286 @ 861
[A]: 4695


[Q]: 6513 @ 7690 @ 2038 @ 5192 # 6139 @ 2019 # 7754 # 3640
[A]:
5919