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15 March, 04:31

What's the value of a when 3-a+5-2a=17

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Answers (2)
  1. 15 March, 04:36
    0
    First combine like terms to get:

    -3a + 8 = 17

    Solve by subtracting 8 then dividing by - 3:

    -3a = 9

    a = - 3
  2. 15 March, 04:48
    0
    Here's are the steps to solving it.

    3-a+5-2a=17

    -3a=9

    a=-3
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