FaatimaI726958 FaatimaI726958
  • 03-11-2022
  • Mathematics
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Write an equivalent expression by distributing the "−−" sign outside the parentheses:−(−8.4n−1)−(−8.4n−1)

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EliseT7178 EliseT7178
  • 03-11-2022

GIven:

[tex]-(-8.4n-1)[/tex]

To Determine: The equivalent of the given expression

Distributing the sign outside as shown below:

[tex]\begin{gathered} -(-8.4n-1) \\ =-\times-8.4n-\times-1 \\ =8.4n+1 \end{gathered}[/tex]

Hence, the equivalent expression by distributing the sign outside the given expression is:

8.4n+1

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