When a number is divided by 7, the remainder is 2. What is the remainder when three times the number minus 7 is divided by 7?
Question:
When a number is divided by 7, the remainder is 2. What is the remainder when three times the number minus 7 is divided by 7?
Answer:
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When a number is divided by 7, the remainder is 2. What is the remainder when three times the number minus 7 is divided by 7?
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