4ln(x+3)-9ln(x)=0

Simple and best practice solution for 4ln(x+3)-9ln(x)=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 4ln(x+3)-9ln(x)=0 equation: 


Simplifying
4ln(x + 3) + -9ln(x) = 0

Reorder the terms:
4ln(3 + x) + -9ln(x) = 0
(3 * 4ln + x * 4ln) + -9ln(x) = 0
(12ln + 4lnx) + -9ln(x) = 0

Multiply ln * x
12ln + 4lnx + -9lnx = 0

Combine like terms: 4lnx + -9lnx = -5lnx
12ln + -5lnx = 0

Solving
12ln + -5lnx = 0

Solving for variable 'l'.

Move all terms containing l to the left, all other terms to the right.

Factor out the Greatest Common Factor (GCF), 'ln'.
ln(12 + -5x) = 0


Subproblem 1
Set the factor 'ln' equal to zero and attempt to solve:

Simplifying
ln = 0

Solving
ln = 0

Move all terms containing l to the left, all other terms to the right.

Simplifying
ln = 0

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.

Subproblem 2
Set the factor '(12 + -5x)' equal to zero and attempt to solve:

Simplifying
12 + -5x = 0

Solving
12 + -5x = 0

Move all terms containing l to the left, all other terms to the right.

Add '-12' to each side of the equation.
12 + -12 + -5x = 0 + -12

Combine like terms: 12 + -12 = 0
0 + -5x = 0 + -12
-5x = 0 + -12

Combine like terms: 0 + -12 = -12
-5x = -12

Add '5x' to each side of the equation.
-5x + 5x = -12 + 5x

Combine like terms: -5x + 5x = 0
0 = -12 + 5x

Simplifying
0 = -12 + 5x

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.

The solution to this equation could not be determined.

See similar equations:

| 0.04(2x+7)=0.08(t-5)+0.68 | | -7x^2-4x-7+x^2-5x^2+x^3+8x+5= | | 2y+8-2y=4y | | -(1-2n)=17+8n | | 12.56=3.14(5)(2)h | | -37+x=-2+11 | | 4(11-9)-7(6a)= | | -5x^4-x^2+8x^3+4x+2x^4-x^3+x^2= | | 4x^2+18-3x=0 | | x-(-5)=30 | | 4x-5x+6x=-90 | | 5x+3(1+x)=-21+2x | | 5y-7x=-1 | | 7.62=2(pi)r | | -3-3x^4+2x^2-1+7x^4+x^3-6x^2-2x^4= | | 180=(-16X+13)+(-20X+23) | | 8x-5+6x+17= | | 4x-5x+6x=90 | | x+30+x+x+60=180 | | 2+4v=2(1+2v) | | -3+x=-23 | | X-28=-52 | | 4x*x+8x=-4 | | a^2-12a+15=0 | | 6x^2-30x=18 | | 0.15x+0=40x+0.05 | | 3x+6=7x+9 | | 80-x=-7-58 | | -8(1+8k)=-8+2k | | 8(3a+6)=8(2a-4) | | 25=0.26-18.85 | | 0.7x+1=0.6+1.5 |

Equations solver categories