Answer: -9
Step-by-step explanation: You are not doing 3(-2) to get -6. That's incorrect. What you are supposed to do is multiply the base which is 3 and then multiply it with -2 so that would 3(3) twice and don't forget the negative in front of the two so that would be -9 as the correct answer. :)
Answer:
(x + 2) (5x + 3)(5x - 3)
Step-by-step explanation:

137,638
+52,091
-------
189,729 ⇨ 189,730
Answer:
9?
Step-by-step explanation: