4=18/y

Simple and best practice solution for 4=18/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 4=18/y equation: 


D( y )

y = 0

y = 0

y = 0

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

4 = 18/y // - 18/y

4-(18/y) = 0

4-18*y^-1 = 0

-18*y^-1 = -4 // : -18

y^-1 = 2/9

-1 < 0

1/(y^1) = 2/9 // * y^1

1 = 2/9*y^1 // : 2/9

9/2 = y^1

y = 9/2

y = 9/2

See similar equations:

| -1.25*6-3.5= | | x^3+0x^2-7x-6=0 | | -1.25*1-3.5= | | 3(x^2+x-30)=0 | | -1.25x-3.5*1= | | -8-16r=12r+20 | | 10(y-4)=50 | | 3(x^2+x-56)=0 | | 6(y-5)=24 | | 4.104=x(5-2x)(3-2x) | | 2x+8=43+5x | | 2-8x^2=0 | | -2c=16 | | 3(y-4)=21 | | 10x+300=18x | | a=6b(700000) | | 20p+4=44 | | 4(2x+1)=3(x-1)+7 | | 7y+5x=39 | | x^2-y^2/3x^3y^3-3x^2y^4 | | 3(2x-6)=-4(x-3) | | 3(3x-4)=(x-2)5 | | 7p=133 | | 10y+12=-6y+3 | | 3y=12x-15 | | -4.5*10-16= | | X-2+11x= | | 7p=33 | | -4.5*5-16= | | 3(6-1)+5(2a+7)= | | -4.5x-16*5= | | -4.5-16*5= |

Equations solver categories