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sveta [45]
3 years ago
15

R+5=3r+7 solve each equation. Combine like terms

Mathematics
1 answer:
sveta [45]3 years ago
8 0
R+5=3r+7
  -5      -5
    r=3r+2
 -3r -3r
   -2r=2 
÷-2 ÷-2
r=-1

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Zepler [3.9K]

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olya-2409 [2.1K]

Answer:

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Step-by-step explanation:

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AnnZ [28]

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8 0
2 years ago
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katrin [286]

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4 0
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Diano4ka-milaya [45]

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4 0
3 years ago
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