SOLUTION: 3 < x/4-7 < 9

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Question 119161: 3 < x/4-7 < 9
Answer by jim_thompson5910(35256)   (Show Source): You can put this solution on YOUR website!
Start with the given inequality



Multiply all sides by the LCD 4. This will eliminate the fraction



Add 28 to all sides



So the solution in interval notation is: (40,64)

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