How do I solve ln 2+ln x=1?

This problem has to do with solving logarithmic equations/problems
in Trigonometry 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.

1 Answer

ln(2) +ln(x) =1

ln(2x)=1

e^ln(2x)=e^1

2x=e

x=e/2

=2.717181718/2

=1.35858591
by

Related questions

1 answer
solve ln(2x+5)=2
asked Apr 7, 2013 in Trigonometry Answers by anonymous | 878 views
1 answer
ln x+ ln (x+2)=8
asked Dec 11, 2012 in Trigonometry Answers by anonymous | 1.0k views
1 answer
simplify 3ln(2)+ln(y)-2ln(x)
asked Jan 17, 2012 in Trigonometry Answers by anonymous | 962 views
2 answers
how to solve 12*ln(x) - x^(3/2) = 0
asked Sep 15, 2014 in Algebra 1 Answers by PeterJL Level 1 User (180 points) | 2.3k views
1 answer
solve for x ln(x+3)=lnx+ln3
asked May 11, 2014 in Other Math Topics by Londa Lucas | 1.5k views
1 answer
solve the equation ln(3x 5)-1=ln(2x-3)
asked Jul 3, 2013 in Calculus Answers by anonymous | 697 views
1 answer
Solve ln(1-5x)=0
asked Jun 20, 2013 in Algebra 2 Answers by anonymous | 1.8k views
1 answer
solve ln(x+7)=4
asked Jun 20, 2013 in Algebra 2 Answers by anonymous | 833 views
1 answer
solve ln(4x^5)-2ln(x^2)=5
asked Jun 8, 2013 in Algebra 1 Answers by anonymous | 750 views
1 answer
Solve ln(2x-3)=4
asked Apr 21, 2013 in Algebra 2 Answers by anonymous | 711 views
1 answer
solve ln(1/2x)+9=16
asked Apr 16, 2013 in Algebra 1 Answers by anonymous | 673 views
2 answers
2ln(x-1)=ln(x^2-5) solve for x
asked Jan 19, 2012 in Calculus Answers by anonymous | 3.1k views
1 answer
what is the solution of 4+5 ln x=19 in terms of e
asked Dec 16, 2013 in Other Math Topics by anonymous | 606 views
2 answers
ln(3x+1)/ln(5x-1)=2
asked Nov 9, 2013 in Calculus Answers by anonymous | 1.0k 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(12รท4+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
732,704 users