Can you please tell me what -4x + 9x is?

QAmmunity.org

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked May 5, 2022 84.2k views

17 votes

Can you please tell me what -4x + 9x is?

Mathematics
high-school

Hejkerooo asked

by Hejkerooo

3.3k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

2 Answers

10 votes

Answer:

$\boxed{ - 4x +9 x = ( - 4 + 9)x = 5x}\\$

5x is the right answer.

Deepak M answered May 5, 2022

by Deepak M

4.2k points

0 Comments

Please log in or register to add a comment.

5 votes

Answer = 5x

Explanation: Collect the like terms by calculating the sum or difference of their coefficients which would get you (-4 + 9)x
Then you calculate the sum which gets you 5x

Termas answered May 11, 2022

by Termas

3.5k points

0 Comments

Please log in or register to add a comment.

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.4m questions

4.4m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

2 Answers

5x is the right answer.

0 Comments

Please log in or register to add a comment.

0 Comments

Please log in or register to add a comment.

Other Questions