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]: 2932 # 4372 # 9818 # 101 # 5357 # 8354 @ 7479
[EX A]: -17591

[EX Q]: 6267 @ 3304 @ 9078 @ 9734 # 2947 # 4223 @ 4824 # 3116
[EX A]: 22921

[EX Q]: 2596 # 4234 # 7253
[EX A]:
-8891