75.5k views
3 votes
Simplify the expression 3x + 6x

2 Answers

1 vote

Answer:

This is really easy:

Answer: 9x

Explanation:

Just add the numbers first:

3 + 6 = 9

And because they both have a x you are able to combine those two making it:

9x

Hope this helps :)

User Rkachach
by
4.7k points
2 votes

Answer:

9x

Explanation:

3x + 6x

= 9x

User Jeffrey Cash
by
4.4k points