Question

12−6x>24 I need help with this khan academy question

Answer 1

`12 - 6x > 24`

subtract 12 from either sides:

`(12 - 6x) - 12 > 24 - 12 \\ - 6x > 12`

divide either sides by -6, the inequality sign will change:

`( - 6x)/( - 6) > (12)/( - 6) \\ \\ { \boxed{ \boxed{x < - 2}}}`