5/4+x/2 =3 Hey can someone explain this please!

Question

5/4+x/2 =3

Hey can someone explain this please!

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Xavia 4 years 2021-08-17T19:25:57+00:00 1 Answers 13 views 0

Answers ( )

  1. hongcuc2
    0
    2021-08-17T19:27:43+00:00
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    Answer:

    x = \frac{7}{2}

    Step-by-step explanation:

    Given

    \frac{5}{4} + \frac{x}{2} = 3 ( multiply through by 4 to clear the fractions )

    5 + 2x = 12 ( subtract 5 from both sides )

    2x = 7 ( divide both sides by 2 )

    x = \frac{7}{2}

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