2x-3(x-1) больше 2+x

[latex]2x-3(x-1)\ \textgreater \ 2+x[/latex] [latex]2x-3x+3\ \textgreater \ 2+x[/latex] [latex]2x-3x-x\ \textgreater \ 2-3[/latex] [latex]-2x\ \textgreater \ -1[/latex] [latex]x\ \textless \ \frac{1}{2} [/latex] -------------(1/2)--------------- //////////////// Ответ:  [latex](-[/latex] ∞ [latex]; \frac{1}{2} )[/latex]