ln(x+1)=ln(9x-5)

Simple and best practice solution for ln(x+1)=ln(9x-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 ln(x+1)=ln(9x-5) equation:


Simplifying
ln(x + 1) = ln(9x + -5)

Reorder the terms:
ln(1 + x) = ln(9x + -5)
(1 * ln + x * ln) = ln(9x + -5)
(1ln + lnx) = ln(9x + -5)

Reorder the terms:
1ln + lnx = ln(-5 + 9x)
1ln + lnx = (-5 * ln + 9x * ln)
1ln + lnx = (-5ln + 9lnx)

Solving
1ln + lnx = -5ln + 9lnx

Solving for variable 'l'.

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

Add '5ln' to each side of the equation.
1ln + 5ln + lnx = -5ln + 5ln + 9lnx

Combine like terms: 1ln + 5ln = 6ln
6ln + lnx = -5ln + 5ln + 9lnx

Combine like terms: -5ln + 5ln = 0
6ln + lnx = 0 + 9lnx
6ln + lnx = 9lnx

Add '-9lnx' to each side of the equation.
6ln + lnx + -9lnx = 9lnx + -9lnx

Combine like terms: lnx + -9lnx = -8lnx
6ln + -8lnx = 9lnx + -9lnx

Combine like terms: 9lnx + -9lnx = 0
6ln + -8lnx = 0

Factor out the Greatest Common Factor (GCF), '2ln'.
2ln(3 + -4x) = 0

Ignore the factor 2.

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 '(3 + -4x)' equal to zero and attempt to solve: Simplifying 3 + -4x = 0 Solving 3 + -4x = 0 Move all terms containing l to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -4x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -4x = 0 + -3 -4x = 0 + -3 Combine like terms: 0 + -3 = -3 -4x = -3 Add '4x' to each side of the equation. -4x + 4x = -3 + 4x Combine like terms: -4x + 4x = 0 0 = -3 + 4x Simplifying 0 = -3 + 4x 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:

| p(6p+7)(6p-7)= | | x+x-30=0 | | x+x-300=0 | | -5.3x=4.9x-11.2 | | 7(4.4)-4y=-7 | | b+4b-60=0 | | -600.00+40.00x=0 | | y+5y=4 | | 0.5x+0.3x=3.8 | | 44-23= | | 6-x=5x+6 | | 50=7a+3a-50 | | y=x-ln(x+4)+1 | | 2(x+42)=5(y-6)5x | | 3x^3+11x^2=4x | | (4u-7)(3-u)=0 | | 6x-35=8x-7 | | 15x-7=14x-9 | | 4y+4y=7y+1 | | 9(x+9)+6=87 | | -6x+13+-7x=6+x+7 | | log(basex)(12.33)=2.3 | | (x^2-4x+2)-96=0 | | 5z-3=6z-2 | | -2(-3-2x)-(1-4x)=7x-4x | | y+15y=34 | | logx(12.33)=2.3 | | 15xy+24x=5x-16 | | 12x^2-30x-150=0 | | 63=3y+9 | | 7(x+3)+2=23 | | k+8k=20 |

Equations solver categories