75.2k views
5 votes
Which of the following Expressions is equivalent to the one below


30x - 10

a.10(3x - 1 \\ b.10x(3 - 1 \\ c.20x \\ b.40x

2 Answers

0 votes
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Option a
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10(3x - 1) = 30x - 10

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Option b
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10x( 3 - 1) = 10x(2) = 20x

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Option c
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20x

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Option d
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40x

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Answer : option a
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User Marc Ortiz
by
6.6k points
5 votes
a. 10(3x - 1)
You distribute the 10.
User Shabeer Ali
by
5.4k points