SOLUTION: solve e^-4x=9
Algebra.Com
Question 1117297: solve e^-4x=9
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
solve
using natural logs
the log equiv of exponent
the ln of e is 1, therefore
-4x = 2.197
x =
x = -.5493
RELATED QUESTIONS
Solve. e^(4x^2+12x+9)= 1
(answered by jim_thompson5910)
solve... (answered by stanbon)
solve for x:... (answered by jim_thompson5910)
Can you please help me solve the following problem?:
Simplify the expression. (Do... (answered by rfer)
Solve for x:
2x -... (answered by Alan3354)
Solve for x:
2x - (4x)(e^(-2x^2)) =... (answered by brysca)
Solve for x:
2x - (4x^(3))(e^(-x^4)) =... (answered by ikleyn)
Solve for x.
e^4x - e^-x / e^4x + e^-x = t
please someone help me with this... (answered by solver91311)
e^4X-e^2X-6=0
How do I solve for X using natural logs?
(answered by stanbon)