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Mathematics 15 Online
OpenStudy (anonymous):

Which of the following is the solution set of -3<2x+7<13 -5-5 -5

OpenStudy (hlares):

To find a solution to the set, you will need to solve for x. Step 1: Subtract 7 from the left-hand and right-hand sides. -10<2x<6 Step 2: Divide the left-hand and right-hand sides by 2. -5<x<3 And there's your answer!

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