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3 years ago

PLEASE HELP!!!!!!!!!!!!

Mathematics

2 answers:

tresset_1 [31]3 years ago

8 0

Answer= 21x+14
7(3x)+ 7(2)= 21x+14

Igoryamba3 years ago

3 0

<h3>Answer: 21x+14 (choice A)</h3>

Explanation:

Use the distribution rule to multiply the outer 7 by each term inside

7 times 3x = 21x
7 times 2 = 14

We go from 7(3x+2) to 21x+14

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3 years ago

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mash [69]

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