-8=4/y

Simple and best practice solution for -8=4/y 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 -8=4/y equation: 


D( y )

y = 0

y = 0

y = 0

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

-8 = 4/y // - 4/y

-(4/y)-8 = 0

-4*y^-1-8 = 0

-4*y^-1 = 8 // : -4

y^-1 = -2

-1 < 0

1/(y^1) = -2 // * y^1

1 = -2*y^1 // : -2

-1/2 = y^1

y = -1/2

y = -1/2

See similar equations:

| 6(5c-4)-[3(3c-3)+4]= | | (8x^12)^-1/3 | | P+18=2+5p | | 5x+5a=68 | | 5cos(x)-4=0 | | 15.25-3.8=-26.75+2.2x | | 5.2+57.9=15.9+1.8x | | log1/3x=-2 | | 0.40x+15=x-6 | | -16x=-12n-8 | | 2x-13+4x+6=3x+7+3x-14 | | 0.40x+15=30x-666 | | -8u-36=-6(u+3) | | 5y-9/4=16-6y-5/7 | | 6(5x-11)-12(2x-5)=0 | | g^2-83=-47 | | 21-6x=6 | | 4p-10-2p= | | v^2-79=65 | | (3+5y)(4-y)=0 | | h^2-51=51 | | z^2-80=0 | | 24x+10=3 | | (3x^2+2xy+y^3)dx+(x^2+y^2)dy=0 | | 5-3x=4x+7 | | 10/10.000=m | | (2w^2-10w-28)/(w^2-3w-28) | | y^2-10=71 | | q^2-86=-31 | | g^2-29=7 | | 10/10.000= | | 01/10.000=? |

Equations solver categories