ln(x^2-25)=0

Simple and best practice solution for ln(x^2-25)=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^2-25)=0 equation:


Simplifying
ln(x2 + -25) = 0

Reorder the terms:
ln(-25 + x2) = 0
(-25 * ln + x2 * ln) = 0
(-25ln + lnx2) = 0

Solving
-25ln + lnx2 = 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(-25 + x2) = 0

Factor a difference between two squares.
ln((5 + x)(-5 + x)) = 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 + x)' equal to zero and attempt to solve: Simplifying 5 + x = 0 Solving 5 + x = 0 Move all terms containing l to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + x = 0 + -5 x = 0 + -5 Combine like terms: 0 + -5 = -5 x = -5 Add '-1x' to each side of the equation. x + -1x = -5 + -1x Combine like terms: x + -1x = 0 0 = -5 + -1x Simplifying 0 = -5 + -1x The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 3

Set the factor '(-5 + x)' equal to zero and attempt to solve: Simplifying -5 + x = 0 Solving -5 + x = 0 Move all terms containing l to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + x = 0 + 5 Combine like terms: -5 + 5 = 0 0 + x = 0 + 5 x = 0 + 5 Combine like terms: 0 + 5 = 5 x = 5 Add '-1x' to each side of the equation. x + -1x = 5 + -1x Combine like terms: x + -1x = 0 0 = 5 + -1x Simplifying 0 = 5 + -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:

| 2y=78-5x | | Log(10)(x+3)-log(10)(x-3)=1 | | 10x+4x-3x=5-6x | | (x*2)-7=19 | | C=-4c | | 3(k-15)=-18 | | 5x=78-2y | | h+28=-3.7 | | 3a+25=10 | | 5/7=a/35 | | 9.5t+5=5+-4 | | 9x-3(3x-3)=9 | | 8y-9=-17 | | -12=-5-6*n+11 | | (3)-(-8)= | | 3(k-15)=-15 | | 9-(5-2m)=7m+4(m-1) | | 3(x+1.93)=2x | | 22+x=132 | | 22-2g=8 | | (x-1)(x+5)=x^2+4x-3 | | -6x+1-5x=-32 | | p/16=-13 | | 5g-2=30.5 | | 5x+9=114 | | 2x+5-8=9 | | -39=-4v+5 | | -(3a-6)=a-4 | | -25=2f+1 | | 12+6=10 | | 4x+12.5=45.3 | | (3x+4)+(6x+2)= |

Equations solver categories