185k views
4 votes
-4a - 12 factorisation

User Rob Myrick
by
7.9k points

2 Answers

3 votes

Answer:

-4(a+3)

Explanation:

Right on edge!

User La
by
8.0k points
2 votes

Answer: -4(a+3)

Explanation:

You can take out -4 from -4 and -12

User Dorita
by
7.7k points