Register

Simplify by combining like terms: 3x + 3x + 3x A) 3x3 B) 9x C) 9x2 D) 27x3

Simplify by combining like terms: 3x + 3x + 3x A) 3x3 B) 9x C) 9x2 D) 27x3
81.2k views
2 votes
Simplify by combining like terms: 3x + 3x + 3x

A)
3x3


B)
9x


C)
9x2


D)
27x3

User FireEmerald
by
8.1k points

2 Answers

2 votes
since they all have the same variables all you have to do is combine the 3's
3x3=9
So your answer is B) 9x

Hope this helps!! :D
User Obinna
by
8.4k points
4 votes
3x + 3x + 3x = 3(3x) = 9x

Answer is B.
User Nicholas Trandem
by
8.1k points
← Prev Question Next Question →

Related questions

User Sky
asked May 1, 2017 223k views
Choose one of the factors of 27x3 512y3. 3 3x − 8y 9x2 − 24xy 64y2(answer 9x2 24xy 64y2
Sky asked May 1, 2017
by Sky
8.1k points
2 answers
4 votes
223k views
User Tausif Anwar
asked Aug 11, 2017 216k views
Choose one of the factors of 27x3 + 512y3 3 3x – 8y 9x2 – 24xy + 64y2 9x2 + 24xy + 64y2
Tausif Anwar asked Aug 11, 2017
by Tausif Anwar
7.9k points
2 answers
1 vote
216k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!