What are any properties use to solve 8-2^3)+21

QAmmunity.org

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Feb 17, 2019 92.2k views

5 votes

What are any properties use to solve 8-2^3)+21

Mathematics
high-school

Robinho asked

by Robinho

7.5k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

1 vote

To solve an equation, we use the addition-subtraction property to transform a given equation .... 7x = 21. Finally, we divide each member by 7 to obtain.

Nordes answered Feb 23, 2019

by Nordes

8.6k points

0 Comments

Please log in or register to add a comment.

← Prev Question Next Question →

No related questions found

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

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

No related questions found

Other Questions