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]: 2495 @ 7683 @ 706 @ 5746 @ 7998 @ 5941
[A]: 30569


[Q]: 1774 # 6033 # 3757 @ 3570 @ 6463 # 5537
[A]: -3520


[Q]: 2676 @ 1298 # 7617 # 1679 # 7681 # 440 @ 9189 @ 8073 @ 5186
[A]:
9005