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5 July, 19:22

Solve for x.

4 - (2x + 4) = 5

A. x = - 10

B. x = 6

C. x = 3/2

D. x = - 5/2

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Answers (2)
  1. 5 July, 19:54
    0
    D. x = - 5⁄2

    Step-by-step explanation:

    4 - (2x + 4) = 5

    4 - 2x - 4 = 5

    -2x = 5

    -2½ = x

    * - 2½ = - 5⁄2

    I am joyous to assist you anytime.
  2. 5 July, 20:16
    0
    x = (-5/2)

    Step-by-step explanation:

    4 - (2x + 4) = 5

    -4 from both sides

    - (2x + 4) = 1

    divide both sides by - 1

    2x + 4 = - 1

    -4 from both sides

    2x = - 5

    divide both sides by 2

    x = (-5/2)
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