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Mathematics 14 Online
OpenStudy (anonymous):

What is the solution set of |2x + 1| > 5?

OpenStudy (solomonzelman):

\[|2x + 1| > 5\]\[2x + 1 > 5~~~~~~~~~~or~~~~~~~~~~~~2x+1>-5\]\[2x > 4~~~~~~~~~~or~~~~~~~~~~~~2x>-6\]\[x > 2~~~~~~~~~~or~~~~~~~~~~~~x >-3\]

OpenStudy (anonymous):

thanks

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