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How do you solve 21r < 7?
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How do you solve 21r < 7?
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Jan 12, 2018
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How do you solve 21r < 7?
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Jacob Lange
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21r<7
divide by 21
21/21 r< 7/21 <----- divide the numerator and denominator by 3
r<1/3
Anna Tomanek
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Jan 15, 2018
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21r < 7
Divide by 21
r < 7/21
Rushik
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Jan 18, 2018
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