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]: 8053 # 8275 @ 3672 # 7233 @ 8748 # 1270 # 6997 # 7566 @ 5689
[A]: -5179


[Q]: 4839 # 9558 @ 1236 # 8758 # 3209
[A]: -15450


[Q]: 9184 @ 8449 # 2741 @ 5392 @ 8724 # 3693 @ 2819 @ 1183
[A]:
29317