If it's not what You are looking for type in the equation solver your own equation and let us solve it.
D( x )
x = 0
x+1 = 0
x-1 = 0
x = 0
x = 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 (-1:0) U (0:1) U (1:+oo)
(2*x-1)/(x+1)-((2*x)/(x-1))-(5/x) = 0
(2*x-1)/(x+1)-2*x*(x-1)^-1-5*x^-1 = 0
(2*x-1)/(x+1)+(-2*x)/(x-1)-5/x = 0
(x*(2*x-1)*(x-1))/(x*(x+1)*(x-1))+(-2*x*x*(x+1))/(x*(x+1)*(x-1))+(-5*(x+1)*(x-1))/(x*(x+1)*(x-1)) = 0
x*(2*x-1)*(x-1)-2*x*x*(x+1)-5*(x+1)*(x-1) = 0
x-5*x^2-5*x^2+5 = 0
x-10*x^2+5 = 0
x-10*x^2+5 = 0
x-10*x^2+5 = 0
DELTA = 1^2-(-10*4*5)
DELTA = 201
DELTA > 0
x = (201^(1/2)-1)/(-10*2) or x = (-201^(1/2)-1)/(-10*2)
x = (201^(1/2)-1)/(-20) or x = (201^(1/2)+1)/20
(x-((201^(1/2)-1)/(-20)))*(x-((201^(1/2)+1)/20)) = 0
((x-((201^(1/2)-1)/(-20)))*(x-((201^(1/2)+1)/20)))/(x*(x+1)*(x-1)) = 0
((x-((201^(1/2)-1)/(-20)))*(x-((201^(1/2)+1)/20)))/(x*(x+1)*(x-1)) = 0 // * x*(x+1)*(x-1)
(x-((201^(1/2)-1)/(-20)))*(x-((201^(1/2)+1)/20)) = 0
( x-((201^(1/2)+1)/20) )
x-((201^(1/2)+1)/20) = 0 // + (201^(1/2)+1)/20
x = (201^(1/2)+1)/20
( x-((201^(1/2)-1)/(-20)) )
x-((201^(1/2)-1)/(-20)) = 0 // + (201^(1/2)-1)/(-20)
x = (201^(1/2)-1)/(-20)
x in { (201^(1/2)+1)/20, (201^(1/2)-1)/(-20) }
| -(3y+1)-(-2y-7)=-1 | | -7(x-7)-6(9-7x)=34(x-1)+5 | | 5x-(3+2x)=3 | | ((2x+8)-(2x+8)/2)-x=4 | | ((2x+3)/4)-((2x-4)/11)=-5 | | ((2x+3)/2)-(3x/(x-4))=x | | x^2+2x+6=5x+4 | | ((2x)/x-1)+(1/x)=3 | | 2x+1.25x=130 | | 8(v-3)=-8v+40 | | (x-7)-6(9-7x)=34(x-1)+5 | | ((2x)/5)+((x-4)/6)=((4x+1)/4)-2 | | ((2w+3)/5)+((6w+6)/7)=9 | | 8-3x=13+4x | | x^2+11x+32=8 | | 2(3x+1)-4x=16 | | 8(v-3)=8v+40 | | -7-7(x-7)-6(9-7x)=34(x-1)+5 | | 2/3x=9/12 | | ((2n-5)/5)-4=((n-3)/6) | | ((2a-9)/5)+3=2a | | 8z=2y-18x | | 16(3x-1)=4(12x+2) | | (1/3)9x9x9 | | 4n=3n+14 | | 2X+5X/4=130 | | 4x-10-(x-4)=x+4 | | 9+7s-5=6s+34-4s | | 4n+9=9n-7 | | x/2+4=10 | | 4*c+15=39 | | ((2/5))x+(3/7)=1-((4/7))x |