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25 July, 17:17

What is the value of the expression - 3r + 6 + r when r = - 2

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Answers (2)
  1. 25 July, 17:42
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    The answer would be 10. You multiply 3 by - 2 then add that product to the 6 and subtract 2 from that final sum
  2. 25 July, 18:48
    0
    10

    Step-by-step explanation:

    Substitute - 2 into the equation:

    -3 (-2) + 6 + (-2)

    Simplify:

    6 + 6 - 2 = 10
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