SOLUTION: |(4x-1)-2|

SOLUTION: |(4x-1)-2| > 9

Question 778225: |(4x-1)-2| > 9
Answer by lwsshak3(11628) (Show Source): You can put this solution on YOUR website!
|(4x-1)-2| > 9
solve for 2 cases:
..
case 1
|(4x-1)-2| > 9
(4x-1)-2 > 9
4x-3 > 9
4x>12
x>3
..
case 2
|(4x-1)-2| > 9
-(4x-1)-2 > 9
-(4x-3) > 9
-4x+3>9
-4x>6
-x>6/4=3/2
x<-3/2
..
solution:
(-∞,-3/2) U (3,∞)
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