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14 July, 08:49

What does x equal?

X-20=-3 (x-4)

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Answers (1)
  1. 14 July, 08:51
    0
    x=8

    Step-by-step explanation:

    x-20=-3 (x-4)

    x-20=-3x+12

    x - (-3x) - 20=12

    x+3x-20=12

    4x-20=12

    4x=12+20

    4x=32

    x=32/4

    x=8
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