Math
posted by Jake .
Solve for x:
e^4x3 = 2e^2x1
ln2x+6)  ln(3x1) = ln(2)
Then, simply the radicals

Math 
Steve
How about some parentheses?
Just guessing here, I read
e^(4x3) = 2e^(2x)
No idea what the final 1 is. Anyway, I'll work this, and then you can fix it if necessary.
Taking logs of both sides, we get
4x3 = ln2 + 2x
2x = 3+ln2
x = (3+ln2)/2
ln(2x+6)  ln(3x1) = ln(2)
(2x+6)(3x1) = 2
Now just solve the quadratic
Respond to this Question
Similar Questions

Linear Programming
calculate the lower bound from min z= 4x1 + 2x2 2x1  3x2 => 4 x1 + 5x2 <= 6 2x1  6x2 = 10 x1=>0 
8th Grade Algebra:Radicals
{ this means means square root How do you solve these kind of radicals: 1. (5{14)*(3{2) 2. (4{2+2)*(3{31) Can someone show me how to do these correctly please ? 
Linear Algebra
Solve the following system using Gauss's algorithm (a) x1 + 2x2 + 4x3 + 6x4 = 3 2x1 + x2 + 3x3 = 6 2x1 + x2 + 6x3 + 4x4 = 11 2x1 + x2 + x3 = 0 so the matrix will be: 1 2 4 6 3 2 1 3 0 6 2 1 6 4 11 2 1 1 0 0 
Darton College
Explain how the process of combining radicals through addition and subtraction is similar to combining polynomials. What make two radicals like radicals 
linear algebra
If possible, solve the following linear systems by Cramer's rule. 2x1 + 4x2 + 6x3 = 14 x1 + 2x3 = 0 2x1 + 3x2 − x3 = 30 
linear
If possible, solve the following linear systems by Cramer's rule. 2x1 + 4x2 + 6x3 = 14 x1 + 2x3 = 0 2x1 + 3x2 − x3 = 30 i am having trouble with this one 
Math  Logarithms
Write the following expression as a single logarithm: 4ln2x + ln(6/x)  2ln2x So I did... 4ln2x + ln(6/x)  2ln2x = ln2x^4 + ln(6/x)  ln2x^2 = ln16x^4 + ln(6/x)  ln4x^2 = ln16x^(2)(2) + ln(6/x)  ln4x^2 = 2ln16x^2 + ln6  lnx  ln4x^2 … 
pesh uni
2x1+2x2+2x3=0 2x1+5x2+2x3=1 8x1+x2+4x3=1 gauss elimnation method plz sol any one 
math
use simplex method solbe LPP maximize Z=2x1+4x2+x3+x4 subject to x1+3x2+x4<4 2x1+x2<3 x2+4x3+x4<3 x1,x2,x3,x4>0 
math
use simplex method solbe LPP maximize Z=2x1+4x2+x3+x4 subject to x1+3x2+x4<4 2x1+x2<3 x2+4x3+x4<3 x1,x2,x3,x4>0