Hey there!☺
[tex]Answer:\boxed{48x+24}[/tex]
[tex]Explanation:[/tex]
[tex]-12(-2-4x)[/tex]
You will need to simplify the expression to solve.
[tex]-12(-2-4x)\\48x+24[/tex]
[tex]48x+24[/tex] is your final answer.
Hope this helps!