55/x=7-1/x

Simple and best practice solution for 55/x=7-1/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 55/x=7-1/x equation: 


D( x )

x = 0

x = 0

x = 0

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

55/x = 7-(1/x) // - 7-(1/x)

55/x+1/x-7 = 0

56*x^-1 = 7 // : 56

x^-1 = 1/8

-1 < 0

1/(x^1) = 1/8 // * x^1

1 = 1/8*x^1 // : 1/8

8 = x^1

x = 8

x = 8

See similar equations:

| 11x+2=30x+50 | | 5x(6+3x)=17-2x | | 40y+4=8 | | 2k^2+2k+1=0 | | 1/14x=448 | | 4k^2+4k+2=0 | | x+2x=x+18 | | -5w+7=11 | | -5+7=11 | | x+2+2x=6x-30 | | -5-7=11 | | 25y+9=5 | | m-n+y=6 | | m-n+y= | | Y=-2(x+8)(x+1) | | 12x^2+100=0 | | 12.50*12= | | 100-x=90+x | | log(4x-8)=7 | | 625+2(-9.8)(100-x)=v^2 | | 9x-7=10x-14 | | f(-10)=5(-10)+8 | | x-1=-20.25 | | f(5)=5(5)+8 | | (y+5)=48 | | P=5/6x | | 3(2y+1)-4(3y-2)=-7 | | 8x+3=-5x+12 | | 2y+5=3y-9 | | 120+8x=6(x+30) | | 2x-1/3-1=2 | | x+2*x=72 |

Equations solver categories