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5 November, 20:38

Solving two-Step equations 3x+7 = 19

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Answers (2)
  1. 5 November, 20:54
    0
    The answer is x=4

    1. Move 7 to the other side (which makes it become a negative)

    2. solve 19 - 7=12

    3.12 divided by 3=4

    x=4
  2. 5 November, 20:55
    0
    x=4

    Step-by-step explanation:

    Subtract 7 from 7 and 19

    3x=12

    Divide 3 from both sides

    x=4
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