SOLUTION: I need help on inequalities the problem is 4(3n-5)+7≥8n+3
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Question 1174371
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I need help on inequalities the problem is 4(3n-5)+7≥8n+3
Found 2 solutions by
Alan3354, ikleyn
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Answer by
Alan3354(69443)
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4(3n-5)+7≥8n+3
12n-20 + 7 ≥ 8n + 3
12n - 13 ≥ 8n + 3
Add 13
12n ≥ 8n + 16
Subtract 8n
4n ≥ 16
n ≥ 4
Answer by
ikleyn(52832)
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put this solution on YOUR website!
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If you want to learn on how to solve such inequalities, look into the lesson
-
Solving simple and simplest linear inequalities
in this site.
Consider this lesson as your textbook, handbook, tutorials and (free of charge) home teacher.