7x-3 = 18
+3 for both sides
7x = 21
devide 7 for both sides
x = 3
Answer:
C. x - 4
Step-by-step explanation:
The best way to do this is to first take out GCF
6(x² - x - 12)
Then we factor
6(x - 4)(x + 3)
We can now see our answer.
Answer:
yes
Step-by-step explanation:
You just times it. (if you have a more question pm me). thank you