\(-2\ \textless \ 2x-4\ \textless \ 4\)
\(-2+4\ \textless \ 2x\ \textless \ 4+4\) \(| Add \ 4 \ to \ the \ whole \ equation|\)
\(2\ \textless \ 2x\ \textless \ 8\)
\(1\ \textless \ x\ \textless \ \dfrac{8}{2}\) \(|Divide \ the \ whole \ equation \ by \ 2|\)
\(1\ \textless \ x\ \textless \ 4\)
