Register

How do you solve 7x-5=30?

How do you solve 7x-5=30?
185k views
2 votes
How do you solve 7x-5=30?

User DKIT
by
7.7k points

2 Answers

2 votes

7x-5=30\ \ |+5\ to\ both\ sides\\\\7x=30+5\\\\7x=35\ \ |:7\\\\x=(35)/(7)\\\\x=5\\\\Answer\ is\ x=5.
User Harshit Gupta
by
8.7k points
7 votes
7x - 5 = 30

* add 5 to both sides

7x = 30 + 5

7x = 35

* divided both sides by 7

(7/7)x = 35/7

x = 5
User Carolyn
by
8.9k 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!