ln(5x-19)=ln(2x+11)

Simple and best practice solution for ln(5x-19)=ln(2x+11) 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(5x-19)=ln(2x+11) equation:


Simplifying
ln(5x + -19) = ln(2x + 11)

Reorder the terms:
ln(-19 + 5x) = ln(2x + 11)
(-19 * ln + 5x * ln) = ln(2x + 11)
(-19ln + 5lnx) = ln(2x + 11)

Reorder the terms:
-19ln + 5lnx = ln(11 + 2x)
-19ln + 5lnx = (11 * ln + 2x * ln)
-19ln + 5lnx = (11ln + 2lnx)

Solving
-19ln + 5lnx = 11ln + 2lnx

Solving for variable 'l'.

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

Add '-11ln' to each side of the equation.
-19ln + -11ln + 5lnx = 11ln + -11ln + 2lnx

Combine like terms: -19ln + -11ln = -30ln
-30ln + 5lnx = 11ln + -11ln + 2lnx

Combine like terms: 11ln + -11ln = 0
-30ln + 5lnx = 0 + 2lnx
-30ln + 5lnx = 2lnx

Add '-2lnx' to each side of the equation.
-30ln + 5lnx + -2lnx = 2lnx + -2lnx

Combine like terms: 5lnx + -2lnx = 3lnx
-30ln + 3lnx = 2lnx + -2lnx

Combine like terms: 2lnx + -2lnx = 0
-30ln + 3lnx = 0

Factor out the Greatest Common Factor (GCF), '3ln'.
3ln(-10 + x) = 0

Ignore the factor 3.

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 '(-10 + x)' equal to zero and attempt to solve: Simplifying -10 + x = 0 Solving -10 + x = 0 Move all terms containing l to the left, all other terms to the right. Add '10' to each side of the equation. -10 + 10 + x = 0 + 10 Combine like terms: -10 + 10 = 0 0 + x = 0 + 10 x = 0 + 10 Combine like terms: 0 + 10 = 10 x = 10 Add '-1x' to each side of the equation. x + -1x = 10 + -1x Combine like terms: x + -1x = 0 0 = 10 + -1x Simplifying 0 = 10 + -1x 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:

| g+3=33 | | 4v+4v-5v= | | 4/3*pi*0.2^3 | | 75+(3x)+(4y+10)=180 | | 0=(-2x^2)+8x-16 | | (k-15)/7=(-1) | | -3x-14=-28 | | 5.6x-14.9=18.7 | | 2x+y=1.50 | | 2+3t=8-3t | | 18-x^2=39 | | 35x1/7 | | https://schoology.lsr7.org/system/files/attachments/page_embeds/m/2016-06/c7485f9626a9164a6161abff9751fc85___574f222c4eef6.png | | x+10+5=180 | | 12*k-13=59 | | 3x-8x-8-14=0 | | -104=y-67 | | 3x+6=2(2x+7) | | (k-15)/7-(-1) | | 2x^2/71=-163 | | -8(y-9)=-9y | | 4*7/2 | | 4(2x-2)=8x+k | | (3/4)b-(1/5)b=11 | | (3x+4)+(2x+1)+(x-16)=90 | | 7+3x-10=-12 | | (5+x)(10+x)=54 | | 3x-4=2(7x+7) | | 3a+2=18 | | [k-15]/7=-1 | | x+sqrt(2x-6)=sqrt(8x+9) | | 2(y-1)=y+6x(x+1) |

Equations solver categories