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28 October, 02:43

0.25r-0.125+0.5r=0.5+r

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Answers (2)
  1. 28 October, 03:29
    0
    r = - 2.5

    Step-by-step explanation:

    0.25r - 0.125 + 0.5r = 0.5 + r

    Combine like terms on left side.

    0.75r - 0.125 = 0.5 + r

    Subtract r from both sides.

    -0.25r - 0.125 = 0.5

    Add 0.125 to both sides.

    -0.25r = 0.625

    Divide both sides by - 0.25.

    r = - 2.5
  2. 28 October, 04:52
    0
    r=-2.5

    Step-by-step explanation:

    collect like terms

    0.25r+0.5r

    0.75r-0.125=0.5+r

    move terms

    0.75r-r=0.5+0.125

    collect the like terms

    -0.25r=0.625

    divide both sides by - 0.25 to get your answer.
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