5/x-1=7/x

Simple and best practice solution for 5/x-1=7/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 5/x-1=7/x equation: 


D( x )

x = 0

x = 0

x = 0

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

5/x-1 = 7/x // - 7/x

5/x-(7/x)-1 = 0

5/x-7*x^-1-1 = 0

-2*x^-1 = 1 // : -2

x^-1 = -1/2

-1 < 0

1/(x^1) = -1/2 // * x^1

1 = -1/2*x^1 // : -1/2

-2 = x^1

x = -2

x = -2

See similar equations:

| 13=-4c+9 | | x-3=7x | | (x-2)(13-x)=-28 | | 2x^2+4x=286 | | 5/4x+1/6y | | x/2+x/3+2/1=x/1 | | 6x+3x+12x=12 | | 2t-7=-35+9t | | 9r-4=-46+3r | | -5/2=-4/3x-6/5 | | -x-2/7=x+1/4+2/7 | | -5/4+5/3x=-3/2 | | -1/2=-6/7w+1/3 | | 4(w+1)=-5w+22 | | 4(w+1)=-52+22 | | (3x-10)+2x=90 | | -8w+12=7(w+6) | | 9(w+2)=7w+20 | | (1/((a-b)(a+2b)))+(1/((a+2b)(a-3b)))+(1/((a-3b)(a-b))) | | -4=-2/9x | | 6y=-12/7 | | -5/7v=-30 | | 2(2n+4)=9(9n+7)+4 | | p-22=48/7h-336/7 | | 6x^2-13x+3=0 | | 5(2y-1)+3(y-4)= | | 1000/1*50/250*20/1*1/60 | | y=0-(-4) | | 9832/105=8(-8/3r+11/7) | | y=(2/6)(x-3) | | f(x)=-3x-12 | | n^2=40+3n |

Equations solver categories