TASK 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
PROBLEM: 4844 # 7776 # 6204 # 1027 # 4447 # 7998 # 6045 @ 8611 @ 2765

SOLUTION: -17277

PROBLEM: 7016 @ 5245 # 3568 # 3445 # 5282 # 7568

SOLUTION: -7602

PROBLEM: 7847 @ 9292 @ 5932 # 5236

SOLUTION:
17835