-21+7u=28 solve for u - QAmmunity.org

Login Register

My account
Edit my Profile
Private messages
My favorites

Register

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

-21+7u=28 solve for u

asked Apr 26, 2021 167k views

1 vote

-21+7u=28 solve for u

Mathematics
high-school

by RickNZ

7.1k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

2 Answers

1 vote

Answer:U=7

Explanation:

GuyBehindtheGuy answered Apr 27, 2021

by GuyBehindtheGuy

6.6k points

0 Comments

Please log in or register to add a comment.

2 votes

Answer:

u = 7

Explanation:

-21 + 7u = 28

add 28 to both sides

7u = 49

divide by 7

u = 7

Ion Stoica answered May 2, 2021

6.7k points

0 Comments

Please log in or register to add a comment.

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

7.2m questions

9.5m answers

Other Questions

How do you estimate of 4 5/8 X 1/3

Please solve the following equation. x-6x=56

whats the most accurate estimation of 65+77

Find the additive inverse of 18/23

What is 25% of 500.00

About Us

Twitter WhatsApp Facebook Reddit LinkedIn Email

Link Copied!

Search QAmmunity.org