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27 January, 16:12

Solve for x 7 (x - 9) = 8x - 6

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Answers (2)
  1. 27 January, 18:47
    0
    x = - 57

    Step-by-step explanation:

    Simplify both sides of the equation:

    Distribute:

    (7) (x) + (7) (-9) = 8x + - 6

    7x + - 63 = 8x - 6

    7x - 63 = 8x - 6

    Subtract 8x from both sides

    7x-63-8x=8x-6-8x

    -x - 63 = - 6

    Add 63 to both sides

    -x - 63 + 63 = - 6 + 63

    -x = 57

    Divide both sides by - 1

    -x / - 1 = 57 / - 1

    Therefore, you get x = - 57
  2. 27 January, 19:26
    0
    x = - 57

    Step-by-step explanation:

    7x-63+8x-6

    -x-63-7

    -x=57

    x=-57
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