1.8*10^(-5)=x^2/(0.1-x)

Simple and best practice solution for 1.8*10^(-5)=x^2/(0.1-x) 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 1.8*10^(-5)=x^2/(0.1-x) equation: 


D( x )

0.1-x = 0

0.1-x = 0

0.1-x = 0

0.1-x = 0 // - 0.1

-x = -0.1 // * -1

x = 0.1

x in (-oo:0.1) U (0.1:+oo)

1.8*10^-5 = (x^2)/(0.1-x) // - (x^2)/(0.1-x)

1.8*10^-5-((x^2)/(0.1-x)) = 0

(-1*x^2)/(0.1-x)+0.000018 = 0

(-1*x^2)/(0.1-x)+(0.000018*(0.1-x))/(0.1-x) = 0

0.000018*(0.1-x)-1*x^2 = 0

0.0000018-x^2-0.000018*x = 0

0.0000018-x^2-0.000018*x = 0

0.0000018-x^2-0.000018*x = 0

DELTA = (-0.000018)^2-(-1*0.0000018*4)

DELTA = 0.0000072

DELTA > 0

x = (0.0000072^(1/2)+0.000018)/(-1*2) or x = (0.000018-0.0000072^(1/2))/(-1*2)

x = (0.0000072^(1/2)+0.000018)/(-2) or x = (0.000018-0.0000072^(1/2))/(-2)

(x-((0.0000072^(1/2)+0.000018)/(-2)))*(x-((0.000018-0.0000072^(1/2))/(-2))) = 0

((x-((0.0000072^(1/2)+0.000018)/(-2)))*(x-((0.000018-0.0000072^(1/2))/(-2))))/(0.1-x) = 0

((x-((0.0000072^(1/2)+0.000018)/(-2)))*(x-((0.000018-0.0000072^(1/2))/(-2))))/(0.1-x) = 0 // * 0.1-x

(x-((0.0000072^(1/2)+0.000018)/(-2)))*(x-((0.000018-0.0000072^(1/2))/(-2))) = 0

( x-((0.0000072^(1/2)+0.000018)/(-2)) )

x-((0.0000072^(1/2)+0.000018)/(-2)) = 0 // + (0.0000072^(1/2)+0.000018)/(-2)

x = (0.0000072^(1/2)+0.000018)/(-2)

( x-((0.000018-0.0000072^(1/2))/(-2)) )

x-((0.000018-0.0000072^(1/2))/(-2)) = 0 // + (0.000018-0.0000072^(1/2))/(-2)

x = (0.000018-0.0000072^(1/2))/(-2)

x in { (0.0000072^(1/2)+0.000018)/(-2), (0.000018-0.0000072^(1/2))/(-2) }

See similar equations:

| 12x-48x=0 | | 24a+3=6 | | x^2+3/4x^2=19^2 | | X+1/3=6 | | 4z+8-z=1 | | 1n+5=50 | | 9a+31=49 | | 21-3p=3p+24 | | 5.7=-25x+18-1.6x | | 3b+6=16+8b | | 9+31=49 | | 3(6x+2)+x=2x+5 | | x=15-4y | | 9x^2-28+3=0 | | -1/9b=p | | 2d+7= | | x^2-10x+6=30 | | 10x+50=x | | -35s+71=-12s+43 | | 36x-21-34x=-105 | | 1x+20= | | 6n-18=4(n+8)-12 | | (4+15)x=5500 | | 24x=9 | | .8x+2.4= | | 4n^2-2n-9=0 | | 3(4x-8)=1/5(35x+30) | | 7-6x+x=6-6x | | 2x^2-6x^2-56=0 | | (x^2-4x+13)=0 | | 10p-2(3p-6)=4(3p-6)-10p | | 1-.33(y+4)=-2 |

Equations solver categories