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]: 1948 @ 7201 @ 611 # 9763 # 2998 # 5097 # 9302 # 3012 # 8272
[A]: -28684


[Q]: 353 # 799 @ 4824 # 3212 @ 1811 @ 752
[A]: 3729


[Q]: 950 # 9596 @ 6973 @ 5424 @ 3072 @ 1332 @ 6261 # 5356 @ 2263
[A]:
11323