((x)/(x-3))-((12)/(x))=1

Simple and best practice solution for ((x)/(x-3))-((12)/(x))=1 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)/(x-3))-((12)/(x))=1 equation: 


D( x )

x = 0

x-3 = 0

x = 0

x = 0

x-3 = 0

x-3 = 0

x-3 = 0 // + 3

x = 3

x in (-oo:0) U (0:3) U (3:+oo)

x/(x-3)-(12/x) = 1 // - 1

x/(x-3)-(12/x)-1 = 0

x/(x-3)-12*x^-1-1 = 0

x/(x-3)-12/x-1 = 0

(x^2)/(x*(x-3))+(-12*(x-3))/(x*(x-3))+(-1*x*(x-3))/(x*(x-3)) = 0

x^2-12*(x-3)-1*x*(x-3) = 0

x^2-x^2-12*x+3*x+36 = 0

36-9*x = 0

(36-9*x)/(x*(x-3)) = 0

(36-9*x)/(x*(x-3)) = 0 // * x*(x-3)

36-9*x = 0

36-9*x = 0 // - 36

-9*x = -36 // : -9

x = -36/(-9)

x = 4

x = 4

See similar equations:

| 3x^2+4y^2-24x+48y+180=0 | | 3(y-1)y-2y+2(y-1)= | | -18=1/2y | | m^2+4x+4=1 | | X-0.34x=1452 | | x(75)=27 | | ln((x^2)+2)=2.6 | | 3ln(X)-2ln(X^2)+ln(x+1)=0 | | 4x^3+11x^2-45x=0 | | 12(2x+1)=10(3x-3) | | 4(-7)+9y=17 | | 2r(r+4)=(r-3)(r-3) | | m^2-4x+4= | | 4(-7)+9x=17 | | 2xsquared-16= | | 34+x=9 | | m^2-4x+4=1 | | -4=y+4 | | 1/2-3/2x=4/x-5/12 | | 10X+8-3X-4=5X-2 | | -5(1-x)=10 | | 10/7=5v/9 | | (3-6i)/(30i) | | log(x+13)=logx+log(13) | | f(x)=x^3+13x^2-14x+14 | | 28x^2+39x+8=0 | | Sinx-cosx=0 | | y=((-9x^2)-(8x)) | | 1/9*5/9= | | f(x)=5ln(1+2x^2) | | 2x^2+15x+27= | | 2x^2+3x-27= |

Equations solver categories