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

[EX Q]: 4844 # 7776 # 6204 # 1027 # 4447 # 7998 # 6045 @ 8611 @ 2765
[EX A]: -17277

[EX Q]: 1767 @ 7166 @ 1543 @ 1185 @ 9966 # 6628
[EX A]: 14999

[EX Q]: 9234 # 3613 @ 4130 @ 1180 @ 2977 @ 9182 @ 2536 # 73 # 1669
[EX A]:
23884