30/x-2=20/x

Simple and best practice solution for 30/x-2=20/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 30/x-2=20/x equation: 


D( x )

x = 0

x = 0

x = 0

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

30/x-2 = 20/x // - 20/x

30/x-(20/x)-2 = 0

30/x-20*x^-1-2 = 0

10*x^-1 = 2 // : 10

x^-1 = 1/5

-1 < 0

1/(x^1) = 1/5 // * x^1

1 = 1/5*x^1 // : 1/5

5 = x^1

x = 5

x = 5

See similar equations:

| -1/3+u=4/5 | | x^2+4x-198=0 | | -32=-4v+2(v-6) | | -5=u+7/8 | | x^3-x^2-3*x+3=0 | | 4(w+3)-6w=30 | | 14-9x=89-44 | | -76=10x+24 | | 3w+45=-9(w+3) | | -15x-8=-5x+12 | | -6+x=-21 | | -15-8=-5x+12 | | 9(w-3)=6w-15 | | 4u+22=6(u+1) | | 6(7)-8(3)= | | 2x+4x=-54 | | -13=7m | | 10x+5=6x+31 | | 2(8)+5(2)+2= | | 36u+36= | | 3x-3=12-48 | | 4(3)-6= | | 41-x/11=35 | | 6x+35+9x=15(x+4)-5 | | 24.75+41.60+19.50= | | 3(6-2)+8= | | 6(7)+5(9)-9= | | 8-5+2= | | 24u^5z^6-13u^5z/-4u^3z^2 | | 2x+8=3X+16 | | (4x)(2x^3-1)= | | 4x^2-3x+8=4x+5 |

Equations solver categories