64.0k views
3 votes
4(r - 3k) = r - 5k
Solve for r

2 Answers

7 votes

Answer:

r=7k/3

Explanation:

4r-12k=r-5k

4r=r-5k+12k

4r=r+7k

4r-r=7k

3r=7k

r=7k/3

User Nikola Obreshkov
by
5.0k points
4 votes

Answer:

r= 7k/3

Explanation:

User Daley
by
4.7k points