ln(x^4+2x^2-5)-4ln(x)=0

Simple and best practice solution for ln(x^4+2x^2-5)-4ln(x)=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^4+2x^2-5)-4ln(x)=0 equation:


Simplifying
ln(x4 + 2x2 + -5) + -4ln(x) = 0

Reorder the terms:
ln(-5 + 2x2 + x4) + -4ln(x) = 0
(-5 * ln + 2x2 * ln + x4 * ln) + -4ln(x) = 0
(-5ln + 2lnx2 + lnx4) + -4ln(x) = 0

Multiply ln * x
-5ln + 2lnx2 + lnx4 + -4lnx = 0

Reorder the terms:
-5ln + -4lnx + 2lnx2 + lnx4 = 0

Solving
-5ln + -4lnx + 2lnx2 + lnx4 = 0

Solving for variable 'l'.

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

Factor out the Greatest Common Factor (GCF), 'ln'.
ln(-5 + -4x + 2x2 + x4) = 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 '(-5 + -4x + 2x2 + x4)' equal to zero and attempt to solve: Simplifying -5 + -4x + 2x2 + x4 = 0 Solving -5 + -4x + 2x2 + x4 = 0 Move all terms containing l to the left, all other terms to the right. Add '5' to each side of the equation. -5 + -4x + 2x2 + 5 + x4 = 0 + 5 Reorder the terms: -5 + 5 + -4x + 2x2 + x4 = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -4x + 2x2 + x4 = 0 + 5 -4x + 2x2 + x4 = 0 + 5 Combine like terms: 0 + 5 = 5 -4x + 2x2 + x4 = 5 Add '4x' to each side of the equation. -4x + 2x2 + 4x + x4 = 5 + 4x Reorder the terms: -4x + 4x + 2x2 + x4 = 5 + 4x Combine like terms: -4x + 4x = 0 0 + 2x2 + x4 = 5 + 4x 2x2 + x4 = 5 + 4x Add '-2x2' to each side of the equation. 2x2 + -2x2 + x4 = 5 + 4x + -2x2 Combine like terms: 2x2 + -2x2 = 0 0 + x4 = 5 + 4x + -2x2 x4 = 5 + 4x + -2x2 Add '-1x4' to each side of the equation. x4 + -1x4 = 5 + 4x + -2x2 + -1x4 Combine like terms: x4 + -1x4 = 0 0 = 5 + 4x + -2x2 + -1x4 Simplifying 0 = 5 + 4x + -2x2 + -1x4 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:

| x/2-9 | | 6+2n=36 | | 12/5-8x | | 10(5+k)=130 | | 8b^2=96-32b | | 18n^2+35n-15n-3n^2=5n | | xw+x=0 | | 0.24-82.84= | | 24=4x-14 | | 18n^2+35-15-3n^2=5nq | | -4z=6z-3 | | 40.19+0.05m=130 | | 2+0.3333x=0.6666 | | h=16t^2+16t+12 | | Y=16+3y | | 3(20+b)=81 | | 12n^2+64n=-20 | | 2(2z-9)= | | 24=5x-9 | | 12x-2=9x+28 | | 5(2x-5)+10=40 | | v^2-16=-6v | | 3.4j=0.816 | | 9(x+1)-(4x-5)=7 | | y-2=5x-20 | | 0.9x-1.3=.5 | | 9x^2-3x+4=4 | | y-.5y=3 | | 1.15xy=2z | | -15x-12=-56 | | Z/50.3=7.6 | | 6v^2-144=-12v |

Equations solver categories