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30 November, 18:49

Solve each of the following equations. (2 answers)

|7x| = 5

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Answers (1)
  1. 30 November, 19:07
    0
    x = 5/7 and x = - 5/7

    Step-by-step explanation:

    Absolute value equations have two solutions, one positive and one negative

    |7x| = 5

    7x = 5 and 7x = -5

    Divide each side by 7

    7x/7 = 5/7 and 7x/7 = - 5/7

    x = 5/7 and x = - 5/7
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