Respuesta :

Answer:

3 (q - 1) x (5p + 4)

Step-by-step explanation:

(15pq – 15p + 12q - 12)

3 (5pq - 5p + 4q - 4)

3 (5p x (q - 1) + 4q - 4)

3 (5p x (q -1 ) + 4 (q - 1)

3 (q - 1) x (5p + 4)

= 3 (q - 1) x (5p + 4)

ACCESS MORE
EDU ACCESS