zzone753 zzone753

07-01-2017
Mathematics

contestada

If $x$ is a positive number, by how much does $x+10$ exceed $10-x$? Express your answer in terms of $x$.

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konrad509 konrad509

07-01-2017

[tex]x+10-(10-x)=x+10-10+x=2x[/tex]

By 2x.

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Athenalsun Athenalsun

18-12-2020

Answer:

2x

Step-by-step explanation:

This problem can be reworded as: "What is the difference between x+10 and 10-x." The difference can be computed as (x+10)-(10-x)=2x

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