(x+2)*(x-3)-ln(16-x^2)=0

Simple and best practice solution for (x+2)*(x-3)-ln(16-x^2)=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 (x+2)*(x-3)-ln(16-x^2)=0 equation:


Simplifying
(x + 2)(x + -3) + -1ln(16 + -1x2) = 0

Reorder the terms:
(2 + x)(x + -3) + -1ln(16 + -1x2) = 0

Reorder the terms:
(2 + x)(-3 + x) + -1ln(16 + -1x2) = 0

Multiply (2 + x) * (-3 + x)
(2(-3 + x) + x(-3 + x)) + -1ln(16 + -1x2) = 0
((-3 * 2 + x * 2) + x(-3 + x)) + -1ln(16 + -1x2) = 0
((-6 + 2x) + x(-3 + x)) + -1ln(16 + -1x2) = 0
(-6 + 2x + (-3 * x + x * x)) + -1ln(16 + -1x2) = 0
(-6 + 2x + (-3x + x2)) + -1ln(16 + -1x2) = 0

Combine like terms: 2x + -3x = -1x
(-6 + -1x + x2) + -1ln(16 + -1x2) = 0
-6 + -1x + x2 + (16 * -1ln + -1x2 * -1ln) = 0
-6 + -1x + x2 + (-16ln + 1lnx2) = 0

Reorder the terms:
-6 + -16ln + 1lnx2 + -1x + x2 = 0

Solving
-6 + -16ln + 1lnx2 + -1x + x2 = 0

Solving for variable 'l'.

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

Add '6' to each side of the equation.
-6 + -16ln + 1lnx2 + -1x + 6 + x2 = 0 + 6

Reorder the terms:
-6 + 6 + -16ln + 1lnx2 + -1x + x2 = 0 + 6

Combine like terms: -6 + 6 = 0
0 + -16ln + 1lnx2 + -1x + x2 = 0 + 6
-16ln + 1lnx2 + -1x + x2 = 0 + 6

Combine like terms: 0 + 6 = 6
-16ln + 1lnx2 + -1x + x2 = 6

Add 'x' to each side of the equation.
-16ln + 1lnx2 + -1x + x + x2 = 6 + x

Combine like terms: -1x + x = 0
-16ln + 1lnx2 + 0 + x2 = 6 + x
-16ln + 1lnx2 + x2 = 6 + x

Add '-1x2' to each side of the equation.
-16ln + 1lnx2 + x2 + -1x2 = 6 + x + -1x2

Combine like terms: x2 + -1x2 = 0
-16ln + 1lnx2 + 0 = 6 + x + -1x2
-16ln + 1lnx2 = 6 + x + -1x2

Reorder the terms:
-6 + -16ln + 1lnx2 + -1x + x2 = 6 + x + -1x2 + -6 + -1x + x2

Reorder the terms:
-6 + -16ln + 1lnx2 + -1x + x2 = 6 + -6 + x + -1x + -1x2 + x2

Combine like terms: 6 + -6 = 0
-6 + -16ln + 1lnx2 + -1x + x2 = 0 + x + -1x + -1x2 + x2
-6 + -16ln + 1lnx2 + -1x + x2 = x + -1x + -1x2 + x2

Combine like terms: x + -1x = 0
-6 + -16ln + 1lnx2 + -1x + x2 = 0 + -1x2 + x2
-6 + -16ln + 1lnx2 + -1x + x2 = -1x2 + x2

Combine like terms: -1x2 + x2 = 0
-6 + -16ln + 1lnx2 + -1x + x2 = 0

The solution to this equation could not be determined.

See similar equations:

| (x+2)*(x-2)-ln(16-x^2)=0 | | .08+.25(x-6)=.03(x+10) | | F(x)=4x^3-2x^2+5x-1 | | y^2-2xy=0 | | 0.25x+0.60(20-x)=10 | | (x+2)*(x-2)=ln(16-x^2) | | 5(-3x+5)=-6 | | 9+6=42x | | -6-4r=-2 | | -9/5m=8 | | 7*(x+2)-2=65 | | y^2=-x^2-3xy+10 | | -12c+5=1.4 | | 6/X=3/25 | | f^8(x)=cos(2x) | | -2=5a+1 | | ln(x^2-3)=2 | | 8=5a+1 | | 2(2r+q)=8 | | -4-x=-3x | | 2x+3y=4p-x | | 7x^2-35x+16=0 | | -5(x/4)=-50 | | -5(5/4)=-50 | | -2x+3=5-2(2x-1) | | g(x)=-4f(6-2x) | | senx+cosa=1 | | x+(0.2x)=18 | | 3x-1+9x=-145 | | 2(7x^2+3x+2)-(8x^2-7)= | | (x-1)-.86+3=3.14 | | x+6+4=2(x+6)+4 |

Equations solver categories