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]: 1365 # 3902 @ 5909
[A]: 3372


[Q]: 8261 # 8678 @ 9297 @ 1762 @ 8586 # 8505
[A]:
10723