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Vika [28.1K]
3 years ago
11

21x + 7 In distributive property

Mathematics
1 answer:
lilavasa [31]3 years ago
8 0

Answer: 7(3x + 1)

Step-by-step explanation:7 goes into 21 3 times so the 3 is left in the parenthesis along with the one because 7 goes into 7 once

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