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

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


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

Multiply ln * x
lnx + -1(x2) + 3 = 0

Reorder the terms:
3 + lnx + -1x2 = 0

Solving
3 + lnx + -1x2 = 0

Solving for variable 'l'.

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

Add '-3' to each side of the equation.
3 + lnx + -3 + -1x2 = 0 + -3

Reorder the terms:
3 + -3 + lnx + -1x2 = 0 + -3

Combine like terms: 3 + -3 = 0
0 + lnx + -1x2 = 0 + -3
lnx + -1x2 = 0 + -3

Combine like terms: 0 + -3 = -3
lnx + -1x2 = -3

Add 'x2' to each side of the equation.
lnx + -1x2 + x2 = -3 + x2

Combine like terms: -1x2 + x2 = 0
lnx + 0 = -3 + x2
lnx = -3 + x2

Divide each side by 'nx'.
l = -3n-1x-1 + n-1x

Simplifying
l = -3n-1x-1 + n-1x

See similar equations:

| 7-3=46 | | 2.7a+3=0.6a-10.2 | | 2.1=t-3.4 | | 5(5x-7)+6=25x-29 | | X^2+-10x+25=40 | | 1.50x=400 | | 8/2.4x=-100 | | 45x^3-24x^2-189x=0 | | 50=200a | | 6x-(-7-13)=(2x-7)-(x-7) | | 453.6672=2*3.14*r^2+2*3.14*13*r | | (9/3)2 | | N/-2=4.3 | | X=-x^2-4x | | x/0.23=12 | | -12=14-2x | | 2y=4x+35 | | 2x^(3/4)-2=160 | | 3x-45=93 | | f(x)=2ln(x+1)-1 | | 2(x+1)+4x=20 | | 5x+3x-30=5x-85+x+30 | | 5x-2=5(x-6) | | 9-3x=-6+2x | | 5(x+6)=5(x+10) | | 4a+6r=24 | | -24+x=-3(8x+8) | | 2ln(x)+5=1 | | 5x+3x-30=5x-85+x | | (2x^3/4-2)=160 | | 0=200a | | 0.04(y-2)+0.14y=0.12y-0.01(20) |

Equations solver categories