What is 3(x+7) in expanded form?

asked Jul 11, 2020 22.0k views

1 vote

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1 vote

Answer:

3x+21

Explanation:

using the distributive property, you multiply 3 times x and 7 times 3, then add them together

5.6k points

1 vote

Your answer will be 3x+21

Butla answered Jul 16, 2020

by Butla

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