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]: 7924 @ 8575 # 3974 @ 6720
[EX A]: 19245

[EX Q]: 2182 @ 8380 # 337
[EX A]: 10225

[EX Q]: 1049 # 9060 # 9087 @ 7319 @ 9479 @ 3232 @ 8371 # 4423
[EX A]:
6880