Definition: 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
Input: 7228 # 7184 # 2588 # 8167 @ 3249 # 8906 # 2955 @ 6926 # 6725
Output:
-19122