ln(-2y+5)-ln(y+4)=ln(-11y-2)

Simple and best practice solution for ln(-2y+5)-ln(y+4)=ln(-11y-2) 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(-2y+5)-ln(y+4)=ln(-11y-2) equation:


Simplifying
ln(-2y + 5) + -1ln(y + 4) = ln(-11y + -2)

Reorder the terms:
ln(5 + -2y) + -1ln(y + 4) = ln(-11y + -2)
(5 * ln + -2y * ln) + -1ln(y + 4) = ln(-11y + -2)
(5ln + -2lny) + -1ln(y + 4) = ln(-11y + -2)

Reorder the terms:
5ln + -2lny + -1ln(4 + y) = ln(-11y + -2)
5ln + -2lny + (4 * -1ln + y * -1ln) = ln(-11y + -2)
5ln + -2lny + (-4ln + -1lny) = ln(-11y + -2)

Reorder the terms:
5ln + -4ln + -2lny + -1lny = ln(-11y + -2)

Combine like terms: 5ln + -4ln = 1ln
1ln + -2lny + -1lny = ln(-11y + -2)

Combine like terms: -2lny + -1lny = -3lny
1ln + -3lny = ln(-11y + -2)

Reorder the terms:
1ln + -3lny = ln(-2 + -11y)
1ln + -3lny = (-2 * ln + -11y * ln)
1ln + -3lny = (-2ln + -11lny)

Solving
1ln + -3lny = -2ln + -11lny

Solving for variable 'l'.

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

Add '2ln' to each side of the equation.
1ln + 2ln + -3lny = -2ln + 2ln + -11lny

Combine like terms: 1ln + 2ln = 3ln
3ln + -3lny = -2ln + 2ln + -11lny

Combine like terms: -2ln + 2ln = 0
3ln + -3lny = 0 + -11lny
3ln + -3lny = -11lny

Add '11lny' to each side of the equation.
3ln + -3lny + 11lny = -11lny + 11lny

Combine like terms: -3lny + 11lny = 8lny
3ln + 8lny = -11lny + 11lny

Combine like terms: -11lny + 11lny = 0
3ln + 8lny = 0

Factor out the Greatest Common Factor (GCF), 'ln'.
ln(3 + 8y) = 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 '(3 + 8y)' equal to zero and attempt to solve: Simplifying 3 + 8y = 0 Solving 3 + 8y = 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 + 8y = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 8y = 0 + -3 8y = 0 + -3 Combine like terms: 0 + -3 = -3 8y = -3 Add '-8y' to each side of the equation. 8y + -8y = -3 + -8y Combine like terms: 8y + -8y = 0 0 = -3 + -8y Simplifying 0 = -3 + -8y 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:

| 3.6=2.3x+7.8 | | 700+8x=-34 | | 5(2y-4)=3(4y-4) | | 3(2x+4)=x+47 | | 2x+1=5X-11(4x) | | 5(2x-3)-5=-2(4-2x) | | 4(8-5w)=-2u-4 | | x/4+8=-x-7 | | 14rs+12st-6rt=0 | | X+4.9=-1.1 | | 4(k+7)=-36 | | 12x+2=10x+4 | | w-25.4=44.8 | | 2x/6-11=-4-7 | | x+4.9=-4.9 | | .666666(3x+6)-3= | | -4a+7=-7-20 | | 5x+5x=8974398723 | | -4a+7=-7-2a | | (96+2w)=2(80-3w) | | sin(7x)=-3 | | 8x+14+6x=5x+50 | | n^2+5=9 | | 2x+5=-4x+23 | | 2x^2-360x=100 | | 8(3x+4)=2(12x-8) | | 4=6+x+6x | | 84+6y+3=151-2y | | 2*x^2+5=8 | | 6x+3=8+20 | | 2(x-3)=12x | | d=15cm |

Equations solver categories