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What is r in this math question -8=5.5-r
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What is r in this math question -8=5.5-r

User Arnon Weinberg
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2 Answers

4 votes
-8=5.5-rat


13.5 = r ....
User DeathByTensors
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4.2k points
4 votes

Answer:

13.5 =r

Explanation:

-8=5.5-r

Subtract 5.5 from each side

-8-5.5 =5.5-5.5-r

-13.5 = -r

Multiply each side by -1

13.5 =r

User HypnoticSheep
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