solve the radical equation sqrt(2x+5)+sqrt(x-2)=3

solve the radical equation of sqrt(2x+5)+sqrt(x-2)=3
in Algebra 2 Answers by

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.

2 Answers

sqrt(2x+5)+sqrt(x-2)=3  square all terms

(2x + 5) + (x - 2) = 9

3x + 3 = 9

3x = 6

x = 2

by Level 10 User (55.7k points)
3(^3)sqrt((x+5)^3)
by

Related questions

1 answer
solve radical equation sqrt x+6=x
asked May 8, 2012 in Algebra 2 Answers by anonymous | 922 views
1 answer
solve the radical equation sqrt(x-4)= 3
asked Dec 12, 2011 in Pre-Algebra Answers by anonymous | 1.0k views
0 answers
show sqrt(2x-5)>sqrt(2x)-5
asked Mar 19, 2012 in Algebra 2 Answers by anonymous | 585 views
1 answer
d = sqrt 2x^2-8x+16
asked Dec 30, 2011 in Algebra 2 Answers by crazyrazey Level 1 User (780 points) | 1.0k views
1 answer
Solve sqrt(x) = -5
asked Apr 22, 2013 in Algebra 2 Answers by anonymous | 675 views
0 answers
Radical roots
asked Apr 3, 2014 in Algebra 1 Answers by JERY | 541 views
1 answer
4 divided by 75 in simplest radical form
asked Jun 4, 2013 in Algebra 2 Answers by anonymous | 1.4k views
1 answer
4 over 49 in radical form
asked Apr 30, 2013 in Algebra 1 Answers by anonymous | 666 views
1 answer
What is 3 radical 12x^2 simplified to
asked Apr 30, 2013 in Algebra 1 Answers by anonymous | 757 views
2 answers
Write the expression 7.07106781187 in radical form?
asked Apr 16, 2013 in Algebra 1 Answers by anonymous | 5.6k views
1 answer
what is a radical
asked Apr 14, 2013 in Algebra 1 Answers by anonymous | 688 views
1 answer
5^ √128s^15t^19 simplified in radical form
asked Apr 11, 2013 in Algebra 2 Answers by anonymous | 738 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. complete the following. 825 use each digit once .make the two smallest 3 digit numbers and two largest 3-digit number (2)
  4. Solve 15 -1(12÷4+1)? (4)
  5. 8:4(5+2) (3)

Most popular tags

87,551 questions
99,638 answers
2,417 comments
445,637 users