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OpenStudy (anonymous):
solve for x |2x+5|>9
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OpenStudy (amistre64):
x>2 and x<-7 right?
OpenStudy (anonymous):
idk lol
OpenStudy (mathmagician):
\[2x+5<9\] and \[2x+5>-9\], Therefore x< and x>-7
OpenStudy (amistre64):
2x+5 >9 -2x-5 >9 2x > 4 -2x > 14 x>2 x<-7
OpenStudy (anonymous):
so there for its no solution right @mathmagician
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OpenStudy (anonymous):
thanks @amistre
OpenStudy (amistre64):
(-inf,-7) or (2,inf)
OpenStudy (anonymous):
@mathmagician its no solution ?
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