Solve: ∣x−3∣<2|x - 3| < 2∣x−3∣<2
1<x<51 < x < 51<x<5
1≤x≤51 \leq x \leq 51≤x≤5
x∈(1,5)x \in (1, 5)x∈(1,5)
−2<x−3<2-2 < x - 3 < 2−2<x−3<2