40/z=4

Simple and best practice solution for 40/z=4 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 40/z=4 equation: 


D( z )

z = 0

z = 0

z = 0

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

40/z = 4 // - 4

40/z-4 = 0

40*z^-1 = 4 // : 40

z^-1 = 1/10

-1 < 0

1/(z^1) = 1/10 // * z^1

1 = 1/10*z^1 // : 1/10

10 = z^1

z = 10

z = 10

See similar equations:

| 6=12y-54 | | xy-xz+yz=0 | | 100=142-t | | 16y-16=2y+0 | | 12=24/a | | xy-xz+8yz=0 | | 4x+36=31x | | 8=z/7 | | 2x-6+4=0 | | 2x^3-4x^2+x-2=0 | | j+24=-1 | | 2x-2=x+24 | | r-5=14 | | 33z-48=88-33z | | 6x-9(-2)=98 | | 7+7/7+7X7-7 | | 2x+9=-15+10x | | 2x^2+4x+14=0 | | 13w-15=11w-7 | | 12/24 | | h=yx+n | | (1/3x-1)-(-x+7) | | 6/5+x=7/10 | | x^2+121=-2 | | 20z-20=0+7z | | 4x/9=-1/7 | | 6x^2+7(2^(1/2))x+4=0 | | 6x^2+7(2^1/2)x+4 | | 3y+5=7/3 | | 14=.5+2 | | 25x-20x^2= | | 5x+4=3(x-2) |

Equations solver categories