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1. Three times a number minus 7 is 32. What is the twice of the number?
- A. 26
- B. 26
- C. 26
- D. 26
Answer: Option A
Explanation:
Let the number be N.
According to the question,
3N - 7 = 32
or, 3N = 32 + 7 = 39
So, N = 39/3 = 13
Therefore, twice of N or 2N = 2 x 13 = 26.
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