18 = 2x + 6 18 + (–6) = 2x + 6 + (–6) Which property did Rudy use? addition property of equality transitive property of equality reflexive property of equality multiplication property of equality

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asked Aug 11, 2018 211k views

3 votes

18 = 2x + 6

18 + (–6) = 2x + 6 + (–6)

Which property did Rudy use?
addition property of equality
transitive property of equality
reflexive property of equality
multiplication property of equality

Mathematics
high-school

Sandymatt asked

by Sandymatt

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2 Answers

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Answer:

Explanation:

Wow answered Aug 12, 2018

by Wow

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1 vote

addition property of equality since they are adding -6 to both sides

CnrL answered Aug 17, 2018

by CnrL

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