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1 November, 03:36

Solve for u

-8u + 6 (u+7) = 28

Simplify your answer as much as possible.

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Answers (1)
  1. 1 November, 05:23
    0
    Answer: u=7

    Step-by-step explanation:

    First multiply 6 by u and 7 to get 6u+7

    next add - 8u + 6u and get - 2u

    then subtract 42 from both sides of the equation (28-42)

    finally divide - 2u from both sides of the equation and get 7
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