Register

Solve the equation 3|3 - 5r|- 3 = 18

Solve the equation 3|3 - 5r|- 3 = 18
18.2k views
5 votes
Solve the equation 3|3 - 5r|- 3 = 18

User AbdelAli
by
7.7k points

2 Answers

1 vote

Answer:

r=0.8

Explanation:

3|3-5r|-3=18

9-15r -3=18

6-15r=18

15r=12

r=0.8

Solve the equation 3|3 - 5r|- 3 = 18-example-1
User Jamilet
by
8.4k points
3 votes

Answer:

r = 2

Explanation:

3|3 - 5 * 2|- 3 = 18

3|3 - 10| - 3 = 18

3 * 7 - 3 = 18

21 - 3 = 18

18 = 18

(Since there are absolute value signs, the answer to |3 - 5r| will be positive)

User Kirecligol
by
8.4k 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!