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

9255 @ 7467 @ 4436 @ 126 # 3569 # 8239
9476

1199 # 1369 @ 4358 # 7803 @ 410 @ 1295 @ 4397 # 9436 @ 5291
-1658

6649 # 4594 # 3159 @ 3198 @ 5080 # 909 @ 8544 @ 9873

24682