215k views
2 votes
I have a few questionsssss

here is one!
7.21x+1.12−4.53x

2 Answers

7 votes

Answer:

The answer to this problem is 2.68x + 1.12

Explanation:

I can answer this problem by writing it out first:

7.21x+1.12−4.53x

I will then combine like terms which looks like this:

2.68x + 1.12

I know this is my final answer as well because you cant solve it any further.

User Sergej Herbert
by
7.1k points
1 vote

What you have to for this problem is combine like terms.

So for the equation 7.21x+1.12−4.53x, all you have to do is subtract 4.25x from 7.21x.

The answer you should get is, 2.68x+1.12.

I hope that helps you!

User B Bycroft
by
7.4k points