y=400/x

Simple and best practice solution for y=400/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 y=400/x equation: 


D( x )

x = 0

x = 0

x = 0

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

y = 400/x // - 400/x

y-(400/x) = 0

y-400*x^-1 = 0

-400*x^-1 = -y // : -400

x^-1 = y/400

-1 < 0

1/(x^1) = y/400 // * x^1

1 = x^1*(y/400) // : y/400

400*y^-1 = x^1

x = 400*y^-1

x = 400*y^-1

See similar equations:

| -(x+4)+2x=16 | | 2*8x+216=-144 | | ln(x)ln(x+4)=ln(15)+ln(3) | | 5.25w=-47.25 | | 2y=-6+2x | | 1w+4+-32=5 | | 7x-4-3x=-4 | | F(-4)=3x-9 | | 1.21x=8.47 | | 5r-4+(6z-4)= | | 4*(x-7)*[(x-7)/2] | | F(2)=3x-9 | | -7x+33=5 | | -7+33=5 | | 13x-7(40-X)=60 | | 8x-20x=10 | | x+x^2=77 | | (ln^2)/2 | | 3.9x-12.1=15.2 | | 10x/11-8=3 | | 8y+-32=2y | | x^2+13=-42 | | -19x-12=-107 | | f(x)=x^3+15x^2+73x-11 | | -14x-13=-125 | | 9x+4y=810 | | -13x-14=-66 | | 12=1w+57 | | 10x^2+14xy+10y^2=51 | | 4e^3=100 | | 40(13x-7y)=60 | | log[5](25)=5x+6 |

Equations solver categories