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Is u=1u = 1 a solution to this equation?\newline 16=9u16 = 9 - u\newlineChoices:\newline(A)yes\newline(B)no

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Q. Is u=1u = 1 a solution to this equation?\newline 16=9u16 = 9 - u\newlineChoices:\newline(A)yes\newline(B)no
  1. Identify Equation: We have the equation:\newline16=9u16 = 9 - u\newlineIdentify the equation after substituting u=1u = 1.\newlineSubstitute 11 for uu in 16=9u16 = 9 - u. \newlineEquation: 16=9116 = 9 - 1
  2. Substitute and Simplify: Simplify 919 - 1. \newline91=89 - 1 = 8
  3. Check Solution: We found: 16=816 = 8\newlineIs u=1u = 1 a solution to the equation 16=9u16 = 9 - u?\newlineFor u=1u=1, the equation becomes 16=816 = 8, which is not true.\newlineSo, u=1u = 1 is not a solution to the equation 16=9u16 = 9 - u.

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