Respuesta :

[tex]\\ \sf\longmapsto c(3c-3)[/tex]

Apply distributive law

  • a(b-d)=ab-ad

[tex]\\ \sf\longmapsto 3c(c)-3(c)[/tex]

[tex]\\ \sf\longmapsto 3c^2-3c[/tex]

We can still take common

[tex]\\ \sf\longmapsto 3c(c-1)[/tex]

Answer:

3c² - 3c

Step-by-step explanation:

c(3c - 3)

=> c(3c) - c(3)

=> 3c² - 3c