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]: 9954 @ 4250 # 4835 @ 6737 # 8434 # 6461 @ 1008
[EX A]: 2219

[EX Q]: 3529 @ 2441 @ 1274 # 3916 @ 9691 @ 1272 # 1286
[EX A]: 13005

[EX Q]: 3128 # 9010 # 7595 @ 7963 @ 8405
[EX A]:
2891