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30 January, 16:23

3 times a number plus 3 is 42

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Answers (2)
  1. 30 January, 16:31
    0
    11

    Step-by-step explanation:

    42/3=14-3=11
  2. 30 January, 20:07
    0
    3x+3=42 is how you would set up your equation and then you would subtract 3 from 42 which would give you 39. now your equation would look like 3x=39. giving you your answer, x=13
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