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19 September, 10:44

What is the value of x in the equation 2.5-0.5x=-3

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Answers (2)
  1. 19 September, 10:55
    0
    11

    Step-by-step explanation:

    2.5 - 0.5x = - 3

    *Inverse operations

    -3 - 2.5 = - 5.5

    -0.5x = - 5.5

    -5.5 / - 0.5 = 11
  2. 19 September, 11:09
    0
    Step-by-step explanation:

    2.5-0.5x=-3

    Multiple each term by 10

    25 - 5x = - 30

    Collecting like terms

    -5x = - 30 - 25

    -5x = - 55

    x = - 55/-5

    x = 11
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