lnx-ln(x-8)=5

Simple and best practice solution for lnx-ln(x-8)=5 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 lnx-ln(x-8)=5 equation: 


Simplifying
lnx + -1ln(x + -8) = 5

Reorder the terms:
lnx + -1ln(-8 + x) = 5
lnx + (-8 * -1ln + x * -1ln) = 5
lnx + (8ln + -1lnx) = 5

Reorder the terms:
8ln + lnx + -1lnx = 5

Combine like terms: lnx + -1lnx = 0
8ln + 0 = 5
8ln = 5

Solving
8ln = 5

Solving for variable 'l'.

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

Divide each side by '8n'.
l = 0.625n-1

Simplifying
l = 0.625n-1

See similar equations:

| y=-x^2-6x-8 | | -4(n+5)-(4-3n)=-2n | | 15a+7a+9= | | x^2-24x+144=108 | | 4(w+7)=3w-9 | | 3x+6-x=5+x+4 | | a^2-14a-16=0 | | 5b+7-4=4b+12b-3 | | 5/7x+3=-2/7x+6 | | 7x+3=4x+1 | | -4(y-8)=6-3y | | 6k*6=38k | | 7(6+3x)=105 | | 4x+5=5x-2x | | 9j*7=651 | | -110+14c=70+8c | | 1/3m+2/3m=-5 | | 47*h=282 | | 5x^(2/3)-44x^(1/3)-9=0 | | 7y+y=7y-2 | | 6g*4=244 | | -7x+2=0 | | 7/9=x/35 | | -5/16=x-7/8 | | 37*f=296 | | 1/2(2x-1)=7 | | 23=y-7 | | r+4.4=-9.5 | | y=-5x^2-8x+4 | | 91*c=63c | | 1/2(2x+1)=7 | | 4(3+y)=3(5+y) |

Equations solver categories