greenisawesomeoxgzi3 greenisawesomeoxgzi3
  • 01-11-2017
  • Mathematics
contestada

ln (3x+1)-ln (5+x) = ln 2

Respuesta :

ChrisTrilling ChrisTrilling
  • 01-11-2017
First you would simplify the left side to get,

ln( ( 3x+1 ) / ( 5+x ) ) = ln 2

Then raise both sides as the power of e, so it would basically cancel out the ln's.

3x+1 / 5+x = 2

3x+1 = 2( 5+x )

3x+1 = 10+2x

x = 9
Answer Link

Otras preguntas

How did World War II change the United States’ position in world affairs?
how do you convert units within a measurement system
There are 9 roses and 7 diasies. What is the ratio of roses to daisies?
why do fractions need to have a common denominator before you add or subtract them?
how do I find the calculated sum of 1/7 and 1/2
How did World War II change the United States’ position in world affairs?
Which ocean served as a highway for explorers, early settlers, and later immigrants to North America?
Group of representatives who wrote a letter to king George
what is a color wheel plz help
Which was a result of the War of 1812? A. New Orleans was returned to French control after a victory by Napoleon's army. B. Americans voted President James Madi