SOLUTION: Use natural logarithms to solve the equation. {{{ 6e^(4x)-2=3 }}} a- -0.448 b- 0.327 c- 0.067 d- -0.046

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: Use natural logarithms to solve the equation. {{{ 6e^(4x)-2=3 }}} a- -0.448 b- 0.327 c- 0.067 d- -0.046      Log On


   

Question 308971: Use natural logarithms to solve the equation. +6e%5E%284x%29-2=3+
a- -0.448
b- 0.327
c- 0.067
d- -0.046
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
+6e%5E%284x%29-2=3+
+6e%5E%284x%29=5+
+e%5E%284x%29=5%2F6+
4x = ln(5/6)
x = ln(5/6)/4
x =~ -0.04558
x =~ -0.046