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: 9806 @ 7051 @ 6703 @ 4233 # 276

SOLUTION: 27517

PROBLEM: 5027 @ 4058 # 8225 @ 9216 # 3101 @ 8259 # 2376 # 6826 # 8997

SOLUTION: -2965

PROBLEM: 8053 @ 5212 @ 1457 # 8789 @ 9281 # 9300 # 1634

SOLUTION:
4280