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]: 9487 # 9520 @ 4047
[EX A]: 4014

[EX Q]: 1076 @ 6433 # 796 # 1827 # 5999 @ 96 # 7117
[EX A]: -8134

[EX Q]: 4246 # 8950 # 4613 # 5694 @ 1240 # 8081 @ 2993 # 717 @ 8651
[EX A]:
-10925