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

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


Simplifying
ln((x2) + x + -5) = 0
ln(x2 + x + -5) = 0

Reorder the terms:
ln(-5 + x + x2) = 0
(-5 * ln + x * ln + x2 * ln) = 0
(-5ln + lnx + lnx2) = 0

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

| -6w+9-2+2w=11 | | 1/4a=25 | | 3x(x-2)(4x+3)=0 | | 2x+(-19)=19+3x | | 7y+6-12= | | Y=38-3x | | 3p+3a-4p+6a= | | (2x-y)+60=180 | | 3x^-3/4 | | 9-6c+c-10=-3 | | 3p+6a-4p+6a= | | 6xy-3x= | | 3x^2+21=16x | | -2x=16 | | y=4a+5 | | 1x2=w/-6 | | x/4=x/5-13 | | 3y-y+4z+2z= | | 7x+5(x+3)4x-x-2= | | 2p+q= | | m+n+p-m+2n= | | 4(-4)-8(-2)= | | 5w-42=73 | | 5x-3-2x=3x-2-1 | | 5w+3w+2w+7v= | | 4f+11=-129 | | 7x-16=4x+3 | | 2x*-19=19*3x | | 2x^2+1=x+5 | | -2(6x-3)+4=-12x+10 | | 3.5x+4=3x+5 | | .08x=25+.25x |

Equations solver categories