(X-(30/x))=7

Simple and best practice solution for (X-(30/x))=7 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-(30/x))=7 equation: 


D( x )

x = 0

x = 0

x = 0

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

X-(30/x) = 7 // - 7

X-(30/x)-7 = 0

X-30*x^-1-7 = 0

-30*x^-1 = -(X-7) // : -30

x^-1 = (7-X)/(-30)

-1 < 0

1/(x^1) = (7-X)/(-30) // * x^1

1 = x^1*((7-X)/(-30)) // : (7-X)/(-30)

-30*(7-X)^-1 = x^1

x = -30*(7-X)^-1

x = -30*(7-X)^-1

See similar equations:

| (9x+2)(4x-y)= | | 5h=4h+8 | | 5(3x+1)-2(x+1)=29 | | 6n^2=9n | | 0.5x+1.5x=12 | | (3x^2)/(2x^-4) | | 6r=7r-5 | | 4x/5-x/3 | | 14+6x+7-2x=1+5x | | 0.4x-3.1=0.1 | | 224/5h=-62/7 | | 2x-3w=10 | | 5x+x-7=5x+8 | | 5=9-4a | | 218/280 | | 8x+10=-58+2x | | 9b-4=2b-18 | | 2*+4=0 | | B-18/11=9 | | F+8=-3f-4 | | h=16t(25-t) | | -0.45=-2.9 | | -16(17x-17)+x-7=7(-15x-11)-13x-8 | | x-5/2=17 | | 7(5a-4)-1=74-8a | | 10x+14=3x | | m+4=4m+13 | | 9-m/3=19 | | -s=9-10s | | 10x+20(8+x)=590 | | 2/3y=y-62 | | 3x+5=26-4x |

Equations solver categories