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]: 1192 # 5752 # 5907 # 2119 # 9792 @ 917 @ 8428 # 6072 @ 592
[A]: -18513


[Q]: 5098 # 2466 @ 6132 # 7008 @ 2142 # 5650 @ 531
[A]: -1221


[Q]: 395 # 5610 # 1542 @ 4339 @ 8603 # 3784
[A]:
2401


