5/10=20/n

Simple and best practice solution for 5/10=20/n 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 5/10=20/n equation: 


D( n )

n = 0

n = 0

n = 0

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

5/10 = 20/n // - 20/n

5/10-(20/n) = 0

5/10-20*n^-1 = 0

-20*n^-1 = -1/2 // : -20

n^-1 = 1/40

-1 < 0

1/(n^1) = 1/40 // * n^1

1 = 1/40*n^1 // : 1/40

40 = n^1

n = 40

n = 40

See similar equations:

| 6x+2=4x+-7 | | 7/9=n/27 | | 4/6=n/30 | | x^3-5x^2+2x-12=0 | | N/8=5/40 | | (n-2)*3=18 | | a/4-8=-1 | | (e^2+4x)+9=0 | | 3b^2-5b+1=0 | | 5sin^2x-11sinx=12 | | r-3=3(3r+4) | | R-4=3(3r+4) | | 6n^2+6n-1092=0 | | 9x+12=11x | | (2-3i)*(1+i)= | | 3(5x+4)=12+3x | | 160timesx=4000 | | 160xX=4000 | | y-5=4/7(x-4) | | 1*x=x/342 | | 8(a-2)=-1+(5a-8) | | 3x^2-50x+101=0 | | x^8+-15x^2+-7=0 | | -7.44+4.73y-1.57-4.75y= | | 5(x+1)+1=1-(x+1) | | (x^3)(x^2+2)=-297 | | f(x)=8x-5x^4+3 | | 11x=48+5x | | 0.8x+0.6=-1 | | 3(4x-1.6)=5x-4.8 | | 4/x^4 | | 0.25z+10= |

Equations solver categories