Question
A bus with some passenger left a bus interchange and headed towards its first stop. At the first stop, 8 passengers got onto the bus and no passengers got off from it. At the second stop, 23 passengers got off from the bus and no passengers got onto it. There were 22 passengers in the bus after it left the second stop. Find the number of passengers in the bus when it left the bus interchange.
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A bus with some passenger left a bus interchange and headed towards its first stop. At the first stop, 8 passengers got onto the bus and no passengers got off from it. At the second stop, 23 passengers got off from the bus and no passengers got onto it. There were 22 passengers in the bus after it left the second stop. Find the number of passengers in the bus when it left the bus interchange.