Respuesta :

leumitica
[tex]3(m-4)-6(2m-1) [/tex]
Distibuthing 3 through prantheses
[tex]3m-3*4-6(2m-1) [/tex]
[tex]3m-12-6(2m-1) [/tex]
Distributhing  6 through parantheses
[tex]3m-12-6*2m+6 [/tex]
[tex]3m-12-12m+6 [/tex]
[tex]3m-6-12m [/tex]
[tex]-9m-6 [/tex]
antonio9990
[tex]3(m-4)-6(2m-1)= \\ \\ 3m-12-12m+6=\\ \\ \boxed{-9m-6}[/tex]

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