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31 March, 15:30

Cy+4=d-9y solve for y

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Answers (2)
  1. 31 March, 15:38
    0
    y = (d - 4) / (C + 9)

    Step-by-step explanation:

    Cy + 4 = d - 9y

    Cy + 9y = d - 4

    y (C + 9) = d - 4

    y = (d - 4) / (C + 9)
  2. 31 March, 18:46
    0
    y = d-4 / c+9

    Step-by-step explanation:

    cy+4=d-9y

    Step 1: Add 9y to both sides.

    cy+4+9y=d-9y+9y

    cy+9y+4=d

    Step 2: Add - 4 to both sides.

    cy+9y+4+-4=d+-4

    cy+9y=d-4

    Step 3: Factor out variable y.

    y (c+9) = d-4

    Step 4: Divide both sides by c+9.

    y (c+9) c+9 = d-4 / c+9

    y = d-4 / c+9
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