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25 June, 15:27

7=3/8x-2

What is the answer show your work

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Answers (2)
  1. 25 June, 15:31
    0
    x = 24

    Step-by-step explanation:

    Firstly, isolate x by adding 2 to both sides.

    9 = 3/8x

    Then, multiply 8 to both sides.

    72 = 3x

    Then, divide both sides by 3.

    24 = x
  2. 25 June, 15:43
    0
    7=3/8x-2

    move - 2 to the other side

    sign changes from - 2 to + 2

    7+2=3/8x-2+2

    7+2=3/8x

    9=3/8x

    multiply both sides by 8/3 to get x by itself

    9 (8/3) = 3/8x (8/3)

    pretend that 9 has a denominator which is 1

    cross out 9 and 3, divide by 3 and then becomes 3*8=24

    answer:

    x=24
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