šŸ‘¤

Answer :

Answer:

12+9qāˆ’9p

Step-by-step explanation:

āˆ’7p+15āˆ’2q+11qāˆ’2pāˆ’3

Combine āˆ’2q and 11q to get 9q.

āˆ’7p+15+9qāˆ’2pāˆ’3

Combine āˆ’7p and āˆ’2p to get āˆ’9p.

āˆ’9p+15+9qāˆ’3

Subtract 3 from 15 to get 12.

āˆ’9p+12+9q

Answer: āˆ’9p+9q+12

Step-by-step explanation:

the contstants of the p and q variable will add up to 9 and the number will add to 12