Simplify each expression 3x+5+7x

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asked Nov 24, 2020 40.3k views

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Simplify each expression 3x+5+7x

Mathematics
middle-school

Joonas asked

by Joonas

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2 Answers

2 votes

Answer:

10x+5

Explanation:

Combine 3x+7x = 10x

5 doesn’t have a variable so u can’t add it with anything so it’s 10x+5

Mohamed Islam answered Nov 26, 2020

by Mohamed Islam

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5 votes

Answer:

10x+5

Explanation:

You would add 3x and 7x

you would leave 5 alone because it has no x thus it can not be added to the 3x and 7x

Ragnar Kruse answered Nov 29, 2020

by Ragnar Kruse

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