asked 82.2k views
5 votes
Three times a number r plus 8 is fewer than -12

1 Answer

4 votes

Explanation:

3 × (r + 8) < 12

3r + 24 < 12

subtract 24 from each side

3r < -12

divide each side by 3

r < -1

answered
User Shivam Mathur
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