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Simplify. Express your answer as a single fraction in simplest form. \newline58xy9\frac{5}{8xy} - 9

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Q. Simplify. Express your answer as a single fraction in simplest form. \newline58xy9\frac{5}{8xy} - 9
  1. Identify like terms: Identify the like terms and the need to create a common denominator for the terms.\newlineSince 99 can be written as a fraction with a denominator of 11, we can rewrite it with a common denominator of 8xy8xy to combine it with the term 58xy\frac{5}{8xy}.
  2. Convert whole number to fraction: Convert the whole number 99 to a fraction with the common denominator 88xy.\newlineTo do this, we multiply 99 by (88xy/88xy), which is equivalent to 11.\newline9×8xy8xy=72xy8xy 9 \times \frac{8xy}{8xy} = \frac{72xy}{8xy}
  3. Combine fractions with common denominator: Combine the fractions 55/88xy and 7272xy/88xy.\newlineSince they now have a common denominator, we can combine the numerators.\newline58xy72xy8xy=572xy8xy \frac{5}{8xy} - \frac{72xy}{8xy} = \frac{5 - 72xy}{8xy}
  4. Simplify numerator by subtraction: Simplify the numerator by performing the subtraction.\newline572xy 5 - 72xy is already in its simplest form since 55 and 7272xy are not like terms.\newlineSo the fraction remains 572xy8xy \frac{5 - 72xy}{8xy} .
  5. Check for further simplification: Check if the fraction can be simplified further.\newlineThe numerator and the denominator do not have any common factors other than 11, so the fraction is already in its simplest form.

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