Ln(x+1)-ln(x-1)2=0

Simple and best practice solution for Ln(x+1)-ln(x-1)2=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 Ln(x+1)-ln(x-1)2=0 equation: 


Simplifying
Ln(x + 1) + -1ln(x + -1) * 2 = 0

Reorder the terms:
nL(1 + x) + -1ln(x + -1) * 2 = 0
(1 * nL + x * nL) + -1ln(x + -1) * 2 = 0
(1nL + nxL) + -1ln(x + -1) * 2 = 0

Reorder the terms:
1nL + nxL + -1ln(-1 + x) * 2 = 0

Reorder the terms for easier multiplication:
1nL + nxL + -1 * 2ln(-1 + x) = 0

Multiply -1 * 2
1nL + nxL + -2ln(-1 + x) = 0
1nL + nxL + (-1 * -2ln + x * -2ln) = 0
1nL + nxL + (2ln + -2lnx) = 0

Reorder the terms:
2ln + -2lnx + 1nL + nxL = 0

Solving
2ln + -2lnx + 1nL + nxL = 0

Solving for variable 'l'.

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

Add '-1nL' to each side of the equation.
2ln + -2lnx + 1nL + -1nL + nxL = 0 + -1nL

Combine like terms: 1nL + -1nL = 0
2ln + -2lnx + 0 + nxL = 0 + -1nL
2ln + -2lnx + nxL = 0 + -1nL
Remove the zero:
2ln + -2lnx + nxL = -1nL

Add '-1nxL' to each side of the equation.
2ln + -2lnx + nxL + -1nxL = -1nL + -1nxL

Combine like terms: nxL + -1nxL = 0
2ln + -2lnx + 0 = -1nL + -1nxL
2ln + -2lnx = -1nL + -1nxL

Reorder the terms:
2ln + -2lnx + nL + nxL = -1nL + nL + -1nxL + nxL

Combine like terms: -1nL + nL = 0
2ln + -2lnx + nL + nxL = 0 + -1nxL + nxL
2ln + -2lnx + nL + nxL = -1nxL + nxL

Combine like terms: -1nxL + nxL = 0
2ln + -2lnx + nL + nxL = 0

Factor out the Greatest Common Factor (GCF), 'n'.
n(2l + -2lx + L + xL) = 0


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

Simplifying
n = 0

Solving
n = 0

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

Add '-1n' to each side of the equation.
n + -1n = 0 + -1n
Remove the zero:
0 = -1n

Simplifying
0 = -1n

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 '(2l + -2lx + L + xL)' equal to zero and attempt to solve:

Simplifying
2l + -2lx + L + xL = 0

Reorder the terms:
L + 2l + -2lx + xL = 0

Solving
L + 2l + -2lx + xL = 0

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

Add '-1L' to each side of the equation.
L + 2l + -2lx + -1L + xL = 0 + -1L

Reorder the terms:
L + -1L + 2l + -2lx + xL = 0 + -1L

Combine like terms: L + -1L = 0
0 + 2l + -2lx + xL = 0 + -1L
2l + -2lx + xL = 0 + -1L
Remove the zero:
2l + -2lx + xL = -1L

Add '-1xL' to each side of the equation.
2l + -2lx + xL + -1xL = -1L + -1xL

Combine like terms: xL + -1xL = 0
2l + -2lx + 0 = -1L + -1xL
2l + -2lx = -1L + -1xL

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:

| 2(u+5)+6u=18 | | (4x^-4y^7)^2/(24x^-6y^2) | | -1.66667=0.6v-1.25 | | 1.40x=x+100 | | 4(x-3)-7x=-3 | | 4(3x-9)-2=4(x-2)+18 | | -0.428571v+0.166667=-1.33333 | | -8=-4u^2 | | 3=7y+8(y+6) | | 5x-40+6x+36=30 | | -2(6w-2)+9w=3+2(6w-2) | | 5+x=9-3X | | y/6-8=4 | | 2(y-3)-6=-4(-6y+1)-8y | | 11x+10=-100 | | a^4+7=16 | | 3sin^2(x)-7sinx+4=0 | | 12(z+4)-3(z-2)=4(z-1)+4(z-4) | | 6y-8+2(2y+2)=-6(y+1) | | 9.8=-490t^2+1470t | | 2^((-2))m^-3/n^0 | | -16-4m-6=-4m-22 | | 3(8x-5+6y)-4x= | | 21x+36=90 | | -3(7w-4)+9w=3(w+6) | | 9*(3b+1)-14*(b-3)= | | 28-16r=-28-8r | | 4+2(4x-2)=-5(2x-3)+9x | | 28t-16r=-28-8r | | H(x)=x^4-x^6 | | 12x+11=83 | | 4x^3(-x^2-2y^3)= |

Equations solver categories