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      Question

      If 28 is subtracted from 10 times a number, the result

      becomes 40 more than 6 times the number. Find the number.
      A 66 Correct Answer Incorrect Answer
      B 42 Correct Answer Incorrect Answer
      C 28 Correct Answer Incorrect Answer
      D 17 Correct Answer Incorrect Answer

      Solution

      Let the number be тАШxтАЩ
      Then, according to the question,
      (10x тАУ 28) = 6x + 40
      Or, 10x тАУ 6x = 40 + 28
      Or, 4x = 68
      So, x = (68/4) = 17

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