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Write the following expression without negative exponents and without parentheses. -5x^(-1) Answer:

Write the following expression without negative exponents and without parentheses.\newline−5x−1 -5 x^{-1} \newlineAnswer:

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Full solution

Q. Write the following expression without negative exponents and without parentheses.\newline−5x−1 -5 x^{-1} \newlineAnswer:
  1. Understand the expression: Understand the expression −5x−1-5x^{-1}.\newlineThe negative exponent indicates that the term should be taken as the reciprocal. In this case, x−1x^{-1} is the reciprocal of xx.
  2. Rewrite the expression: Rewrite the expression without the negative exponent.\newlineTo remove the negative exponent, we take the reciprocal of xx. This means that −5x−1-5x^{-1} becomes −5×(1/x)-5 \times (1/x).
  3. Simplify the expression: Simplify the expression.\newlineSince there are no parentheses to remove after step 22, the simplified expression is −5×(1/x)-5 \times (1/x) or −5/x-5/x.

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