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6 May, 22:46

Solve for r. - 13 = r/9 + 8

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Answers (2)
  1. 7 May, 00:27
    0
    r = - 189

    Step-by-step explanation:

    -13 = r/9 + 8

    To solve this equation, we will start by subtracting 8 from each side

    -13-8 = r/9 + 8-8

    -21 = r/9

    Multiply each side by 9 to isolate r

    -21*9 = r

    -189 = r
  2. 7 May, 02:04
    0
    r = - 189

    Step-by-step explanation:

    -13 - 8 = r/9

    - 21 = r/9

    r = 9 * - 21

    r = - 189
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