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Evaluate the expression for n=4n = 4. Simplify your answer.\newlinenn−3\frac{n}{n} - 3

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Full solution

Q. Evaluate the expression for n=4n = 4. Simplify your answer.\newlinenn−3\frac{n}{n} - 3
  1. Identify and Substitute: Identify the expression and substitute n=4n = 4\newlineSubstitute 44 for nn in nn−3\frac{n}{n} − 3.\newline44−3\frac{4}{4} − 3
  2. Evaluate Expression: Evaluate 4/44/4\newline4/44/4 equals 11.\newlineSo the expression becomes 1−31 − 3.
  3. Subtract to Find Result: Subtract 33 from 11\newline1−31 − 3 equals −2-2.

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