42/z=7

Simple and best practice solution for 42/z=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 42/z=7 equation: 


D( z )

z = 0

z = 0

z = 0

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

42/z = 7 // - 7

42/z-7 = 0

42*z^-1 = 7 // : 42

z^-1 = 1/6

-1 < 0

1/(z^1) = 1/6 // * z^1

1 = 1/6*z^1 // : 1/6

6 = z^1

z = 6

z = 6

See similar equations:

| 2x+20+x+10+2x*5=180 | | 3x-1//2=4 | | 1-2x-6+4=5x-30-13 | | 29/35-100= | | 16x+6y=9 | | 3+3C=9 | | 14/2*6*12+8=w | | -2a-6-a=0 | | -6(4+-t)=12t | | .33x-5=x+2.5 | | 3(5x-1)-5(2-6x)=0 | | 2(2)-3x=3 | | -3+3x=9+x | | 70=121-x | | 9x-6y-2x+9y= | | −6e−5/3=4/3 | | 20x+4y=0 | | %+!kbh | | 62=94-x | | 30=(P)(75) | | 20/23x15/16 | | -10x^3y^5/-5x^2y^6 | | 2t=5-t | | 6+3=6(w+.5) | | c/10=0.845 | | 2(4x-2)-(5x-3)=0 | | 4(3x*1)=11 | | 3c-2+8=-27 | | X=(.25)(60) | | 2(4x-2)-(5x-3)=X | | X^2+4=64+x^2 | | -11t-16=3h-6 |

Equations solver categories