Solve for x 6(r^2-1)=5r

I have done it multiple ways and its not working for me
in Algebra 2 Answers by
There is no x in the equation. Do you mean solve for r?
by Level 6 User (23.6k points)

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
To avoid this verification in future, please log in or register.

1 Answer

6( r^2-1)=5r 6r^2-6=5r 6r^2-5r-6=0 (3r+2)(2r-3) 3r=-2, r=-2/3 2r=3, r=3/2 -2/3, 3/2
by Level 6 User (23.6k points)

Related questions

0 answers
How to solve 8r-(3s-5r)
asked Sep 9, 2012 in Algebra 2 Answers by anonymous | 857 views
0 answers
what is differntiation of unit vector w.r.t time
asked Aug 6, 2013 in Algebra 1 Answers by kpsingh9928 Level 1 User (120 points) | 494 views
0 answers
for all r=2 r2-5r+6 over r2-4
asked Jun 27, 2012 in Algebra 1 Answers by anonymous | 894 views
1 answer
How do you solve r^5s(5r^4s^2+r^3s^5?
asked Mar 12, 2013 in Algebra 1 Answers by anonymous | 689 views
1 answer
What is the answer to d=2.5r;r=64
asked Apr 8, 2013 in Pre-Algebra Answers by anonymous | 932 views
1 answer
answer:3r-2=-4(2-r)-5r+8
asked Jan 31, 2012 in Pre-Algebra Answers by anonymous | 741 views
1 answer
B=RT-4/6 solve for T.
asked Mar 15, 2013 in Algebra 2 Answers by anonymous | 2.3k views
2 answers
how do i solve for x in 27-11x=x-33
asked Feb 28, 2014 in Pre-Algebra Answers by anonymous | 2.3k views
1 answer
solve for x: 5/​x=7-x
asked Dec 4, 2013 in Algebra 2 Answers by Julia | 606 views
1 answer
can you solve this for me
asked Aug 29, 2013 in Algebra 2 Answers by denise | 540 views
1 answer
how do i solve for x in -26/33=13/11x
asked Aug 12, 2013 in Algebra 2 Answers by anonymous | 814 views
1 answer
How to solve for g(f(x)) if f(x)=2x+3 and g(x)=x^2
asked Mar 12, 2013 in Algebra 2 Answers by anonymous | 676 views
Welcome to MathHomeworkAnswers.org, where students, teachers and math enthusiasts can ask and answer any math question. Get help and answers to any math problem including algebra, trigonometry, geometry, calculus, trigonometry, fractions, solving expression, simplifying expressions and more. Get answers to math questions. Help is always 100% free!

Most popular questions within the last 3000 days

  1. 50+50-25X0+2+2= (19)
  2. it takes 10 road workers 5 days to complete a road repair when working 2 hours a day.Working at the same pace,how many days will it take 2 people working 5 hours a day to finish it? (3)
  3. Solve 15 -1(12÷4+1)? (4)
  4. 8:4(5+2) (3)
  5. How can i represent 1/3; 3/3; 7/3; 10/3 and 15/3 on a number line? (1)

Most popular tags

87,516 questions
100,279 answers
2,420 comments
732,211 users