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Problem Num : 21 Type: None Section:Equation  Theme: Adjustment# : Difficulty: 2
Category	Making equations
Analysis
Solution/Answer	Answer:

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Problem Num : 22 Type: Word problem Section:Equation  Theme:Integer Property Adjustment# : 0 Difficulty: 3
Category	Making equations
Analysis
Solution/Answer	Answer:

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Problem Num : 23 Type: Calculation Section:Equation  Theme: Adjustment# : 0 Difficulty: 1
Category	Making equations
Analysis	?????? ?????? ???? ????? ??????? ???????? ?????? ???? 찾????? ?? ???? ???????? ?????? ?????? ???????? ?? ?????? ??? ??? ???. ?????? ?????? ???? ????????. ????? ???????
Solution/Answer	Answer:

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