Răspuns :
[tex]-2x- \frac{x-3}{2} \leq 14
\\ -4x-x+3 \leq 28
\\ -5x \leq 28-3
\\ -5x \leq 25 \\
x \leq - \frac{25}{5} =\ \textgreater \ x \leq -5[/tex]
⇒x∈(-5,+∞)
⇒x∈(-5,+∞)