4/(x-1)=1/(x+1)

Simple and best practice solution for 4/(x-1)=1/(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 4/(x-1)=1/(x+1) equation: 


D( x )

x+1 = 0

x-1 = 0

x+1 = 0

x+1 = 0

x+1 = 0 // - 1

x = -1

x-1 = 0

x-1 = 0

x-1 = 0 // + 1

x = 1

x in (-oo:-1) U (-1:1) U (1:+oo)

4/(x-1) = 1/(x+1) // - 1/(x+1)

4/(x-1)-(1/(x+1)) = 0

4/(x-1)-(x+1)^-1 = 0

4/(x-1)-1/(x+1) = 0

(4*(x+1))/((x-1)*(x+1))+(-1*(x-1))/((x-1)*(x+1)) = 0

4*(x+1)-1*(x-1) = 0

3*x+5 = 0

(3*x+5)/((x-1)*(x+1)) = 0

(3*x+5)/((x-1)*(x+1)) = 0 // * (x-1)*(x+1)

3*x+5 = 0

3*x+5 = 0 // - 5

3*x = -5 // : 3

x = -5/3

x = -5/3

See similar equations:

| 2[d-(4d+19)+9]=2(d+10) | | x-(x-11)/5=9 | | 4p^3-p^2+3=0 | | 24n/6m-6n-36m/6n-6m | | 4/(x+1)=1/(x-1) | | x^2-0x-1/4 | | -7x(x+1)-x-10=-8(x+5)+23 | | 1200+1.10x=2.5x | | 4p^4-p^3+3p=0 | | ax+b=8(x-a) | | -4m+7+13m=9m-12 | | 43.98=3.9+4(3.3+2.4a) | | 14(v+2)-2v=3(4v+2)-11 | | 4v^6-192v^3=0 | | 7(4x-1)-4(3x-8)=5(3x+5)-23 | | 8x+20+4x-8=90 | | 4(t-4)+8t=4(t+3)-9 | | 52+z= | | 0.16(12y+18)-9=-0.2(5y-45) | | 3[m-3]-4[m+3]=0 | | -13.15+9.48+77.38-18.736= | | -4.95x-6.6=7.43x+5.6 | | 2+10/3 | | -2(5s-6)-12=-2(9s+7)-3 | | f(x)=2x^3-8x^2+4x | | 5x+(2/6)=2x-(3/2) | | 8+5z-6=8z+9-4z | | (-9/4)*(-4/7) | | t+5t/3=64 | | -9/4*-4/7 | | 5+4m-3=7m+9-2m | | 5-n/5=-15 |

Equations solver categories