SOLUTION: 3(3n + 2) > 2(n + 10)

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Question 321544: 3(3n + 2) > 2(n + 10)
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!

3%283n%2B2%29%3E2%28n%2B10%29 Start with the given inequality.


9n%2B6%3E2n%2B20 Distribute.


9n%3E2n%2B20-6 Subtract 6 from both sides.


9n-2n%3E20-6 Subtract 2n from both sides.


7n%3E20-6 Combine like terms on the left side.


7n%3E14 Combine like terms on the right side.


n%3E%2814%29%2F%287%29 Divide both sides by 7 to isolate n.


n%3E2 Reduce.


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Answer:

So the solution is n%3E2