can someone help me with this 0.5x = 21 − 3

Question

can someone help me with this
0.5x = 21 − 3

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Madelyn 1 week 2022-01-07T00:05:04+00:00 1 Answer 0 views 0

Answers ( )

    0
    2022-01-07T00:06:06+00:00

    Answer:

    X = 36

    Step-by-step explanation:

    0.5x = 21 – 3

    the first step will be to simplify the equation by doing 21 – 3

    this will get you 18

    now we have 0.5x = 18

    we multiply both sides by two to isolate the variable to get x = 36

    The final answer is x = 36

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