∣x−34∣<14\left|x-\frac{3}{4}\right|<\frac{1}{4}x−43<41
∣x−34∣>14\left|x-\frac{3}{4}\right|>\frac{1}{4}x−43>41
∣x−12∣<1\left|x-\frac{1}{2}\right|<1x−21<1
∣x−1∣<12\left| x-1\right| <\dfrac{1}{2}∣x−1∣<21