Equivalent expression for 4(x+7)-9

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asked Aug 20, 2021 1.6k views

2 votes

Equivalent expression for 4(x+7)-9

Mathematics
high-school

NBM asked

by NBM

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2 Answers

6 votes

Answer:

4x+19

Explanation:

4•x = 4x

4•7 = 28

28-9 = 19

4x+19

Talamaki answered Aug 21, 2021

by Talamaki

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5 votes

Answer: 4x + 19

Step-by-step explanation: Using the distributive property, you can expand the equation:

4(x + 7) - 9 =

4x + 28 - 9 =

4x + 19

Alex Zak answered Aug 24, 2021

by Alex Zak

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