204k views
12 votes
Simplify the expression:

7(–3 + r) =

User Lajos
by
8.1k points

2 Answers

11 votes

Answer:


\boxed{-21+7r}

Solution Steps:

______________________________

1.) Use distributive property:


  • 7 ×
    -3=-21

  • 7 ×
    r=7r

- We do distributive property because we see parenthesis with a number/variable outside of the parenthesis.

______________________________

User Ahmed Ali
by
7.8k points
7 votes

Answer:

-21+7r

Explanation:

User Xlson
by
8.2k points

No related questions found

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