Register

21=-7n It's a one-step equation. Please help!!

21=-7n It's a one-step equation. Please help!!
231k views
12 votes
21=-7n
It's a one-step equation. Please help!!

User Jdunning
by
7.1k points

2 Answers

4 votes

Answer:

n=3

Explanation:

21 ÷7=3

n=3

User Salvationishere
by
8.1k points
7 votes

Answer:

-3=n

Explanation:

21=-7n

divide both sides by -7

-3=n

User Josue
by
7.7k points
← 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

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!