snicker101 snicker101

11-01-2019
Mathematics

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[tex]3r + 5 \\ + 7r + 3[/tex]

tex3r 5 7r 3tex class=

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mirrabug19 mirrabug19

11-01-2019

Answer: hope this helps!

3r+5+7r+3=10r+8

Step-by-step explanation:

3r+5+7r+3

Group like terms

=3r+7r+5+3

Add similar elements: 3r+7r=10r

Add the numbers:5+3=8

=10r+8

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