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]: 1949 @ 526 @ 1777 @ 8065 @ 2790 # 1800 # 486 @ 229 @ 7738
[A]: 20788


[Q]: 9007 @ 6876 # 2672 # 3947 @ 6822 @ 806 @ 4508 @ 5112
[A]: 26512


[Q]: 8296 # 9474 # 953 @ 5856 # 7740 @ 4295 @ 2539 @ 1082 @ 9289
[A]:
13190