Answer:
[tex]12 - 6x > 24[/tex]
subtract 12 from either sides:
[tex](12 - 6x) - 12 > 24 - 12 \\ - 6x > 12[/tex]
divide either sides by -6, the inequality sign will change:
[tex] \frac{ - 6x}{ - 6} > \frac{12}{ - 6} \\ \\ { \boxed{ \boxed{x < - 2}}}[/tex]