2ln(x+3)-ln(x-3)=9

Simple and best practice solution for 2ln(x+3)-ln(x-3)=9 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 2ln(x+3)-ln(x-3)=9 equation:


Simplifying
2ln(x + 3) + -1ln(x + -3) = 9

Reorder the terms:
2ln(3 + x) + -1ln(x + -3) = 9
(3 * 2ln + x * 2ln) + -1ln(x + -3) = 9
(6ln + 2lnx) + -1ln(x + -3) = 9

Reorder the terms:
6ln + 2lnx + -1ln(-3 + x) = 9
6ln + 2lnx + (-3 * -1ln + x * -1ln) = 9
6ln + 2lnx + (3ln + -1lnx) = 9

Reorder the terms:
6ln + 3ln + 2lnx + -1lnx = 9

Combine like terms: 6ln + 3ln = 9ln
9ln + 2lnx + -1lnx = 9

Combine like terms: 2lnx + -1lnx = 1lnx
9ln + 1lnx = 9

Solving
9ln + 1lnx = 9

Solving for variable 'l'.

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

Reorder the terms:
-9 + 9ln + 1lnx = 9 + -9

Combine like terms: 9 + -9 = 0
-9 + 9ln + 1lnx = 0

The solution to this equation could not be determined.

See similar equations:

| -4(7+n)=-5n-31 | | 9x-12y+5=0 | | Cos(pi/3x)dx | | -7f-5f=-33 | | 5(x+3)=2(x-4)-2x | | D=.333fk | | 6x-32=4x-14 | | -54y-9=-16y+6 | | D=1/3fk | | -7f-5f=33 | | -3x-5x+7=1 | | 6h-7= | | 7(2+2m)=84 | | ln(x)=5.76 | | 298067xa=358792 | | 2x+4=10+6x | | 5x+3x+2=4x-6 | | 304188xa=388829 | | 8-8x-2=-5+4x-13 | | -144=6(7b-3) | | 2y-9x=19 | | 320282xa=396583 | | -3(1-9b)=23 | | 1.5(m-6)=12 | | 3(2x+4x)=21 | | x+1228= | | 12.88-0.88(x+0.5)=0.25x+2(x+3.17) | | H/7-2=10 | | (x+3)-8=2(2x-6) | | x-16=3x+2 | | 4r-5=-3(r-3) | | -5+5(5n-5)=-7(3n+5)-8 |

Equations solver categories