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17 July, 20:53

What property do you use to solve (-5 • 7) 25 = x (7 • 25)

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Answers (2)
  1. 17 July, 21:59
    0
    -5 • 7 = - 35

    -35 • 25 = - 875

    so

    -875 = x (7 • 25)

    -875 = 175x

    -875/175 = 175x/175

    -5 = x

    x = - 5

    Check:

    -875 = - 5 (7 • 25)

    -875 = - 5 (175)

    -875 = - 875
  2. 17 July, 22:11
    0
    X=-5

    -875=x•7•25

    -875=175x

    -875/175

    -5
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