Ask your own question, for FREE!
Mathematics 14 Online
OpenStudy (anonymous):

log(x+5)-log(x+1)=2 x=? i dont understand:(

OpenStudy (anonymous):

Start by combining the two log's into one log using \(\log a-\log b=log(\frac{a}{b})\).

OpenStudy (angela210793):

log[(x+5)/(x-1)]=log100 x+5/x-1=100 x+5=100x-100 105=99x x=105/99......i guess

OpenStudy (anonymous):

http://purplemath.com

OpenStudy (anonymous):

got it thank you!:D

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
Arriyanalol: i need help
1 day ago 7 Replies 1 Medal
Arriyanalol: CONGRATS to me
1 day ago 8 Replies 2 Medals
Legomaster346: What colleges are good that are near Arab Alabama?
1 week ago 5 Replies 0 Medals
Arriyanalol: i need help
1 week ago 6 Replies 2 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!