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27 July, 04:16

3x+15=8x+25 i need x

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Answers (2)
  1. 27 July, 05:16
    0
    Answer: - 2 = X

    Step-by-step explanation:

    3x + 15 = 8x + 25

    -3x - 3x * Make sure you do it to both sides

    15 = 5x + 25

    -25 - 25 * Your goal is to get X on one side

    -10/5 = 5x/5

    -2 = X
  2. 27 July, 06:17
    0
    X=-2

    3x+15=8x+25

    -8x. - 8x

    -5x+15=24

    -15

    -5x=10

    -5x/5 - 10/5

    X=-2
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