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The length of the pencil is 8x + 2 and length of pen is 4x + 1. Find the difference between their lengths.

User Brambo
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2 Answers

3 votes

Answer:

4x + 1

Explanation:

(8x + 2) - (4x + 1)

subtract the terms that are common,,

8x-4x=4x

2-1=1

therefore, it would be 4x + 1

if you need more help with these, feel free to sub to gauthmath on subreddit

User JGerulskis
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5 votes
4x+1

explanation in the photo
The length of the pencil is 8x + 2 and length of pen is 4x + 1. Find the difference-example-1
User PeiSong
by
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