Answer
x^{y}x<3 or x>4
Work Step by Step
abs(2x−7)−1>0
abs(2x−7)−1+1>0+1
abs(2x−7)>1
2x−7>1 or 2x−71
2x−7+7>1+7
2x>8
2x/2>8/2
x>4
2x−7
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