Question 67248
1)           -(3/4)x >= 6
(3/4)x<=-6
x<=-8
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2)           |x| < 3
-3<x<3
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3)          4(5 - x) < 20
5-x<5
-x<0
x>0
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4) 2x + 3 > 1 
2x>-2
x>-1
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Cheers,
Stan H.