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]: 2026 @ 9494 # 8161
[EX A]: 3359

[EX Q]: 6050 # 5266 # 3005
[EX A]: -2221

[EX Q]: 5012 # 2642 # 4579 @ 3851 @ 3120 # 3431 # 1815 # 3345 # 8472
[EX A]:
-12301