Text Solve: −4<3x−1≤8.-4<3x-1\le 8.−4<3x−1≤8. Solution Add 111 to all sides and divide by 333: −3<3x≤9 ⇒ −1<x≤3.-3<3x\le 9\;\Rightarrow\;-1<x\le 3.−3<3x≤9⇒−1<x≤3. −1<x≤3 \boxed{\,-1<x\le 3\,}−1<x≤3