8/m=m/20

Simple and best practice solution for 8/m=m/20 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/m=m/20 equation: 


D( m )

m = 0

m = 0

m = 0

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

8/m = m/20 // - m/20

8/m-(m/20) = 0

8*m^-1-1/20*m^1 = 0

(8*m^0-1/20*m^2)/(m^1) = 0 // * m^2

m^1*(8*m^0-1/20*m^2) = 0

m^1

(-1/20)*m^2+8 = 0

(-1/20)*m^2+8 = 0

DELTA = 0^2-(4*8*(-1/20))

DELTA = 8/5

DELTA > 0

m = ((8/5)^(1/2)+0)/(2*(-1/20)) or m = (0-(8/5)^(1/2))/(2*(-1/20))

m = -10*(8/5)^(1/2) or m = 10*(8/5)^(1/2)

m in { -10*(8/5)^(1/2), 10*(8/5)^(1/2)} 

m in { -10*(8/5)^(1/2), 10*(8/5)^(1/2) }

See similar equations:

| 2x+(x+8)=-27-x | | 5x=-8-15 | | 2x+(x+8)=x-(-27) | | -n-5/3=1 | | -7+2k=1 | | 42/(8-6x)=12 | | 1/3*3.14*4*10 | | W-1/3=3/4 | | yx-kz=0 | | yx-kx=0 | | 3n+2n(n-4)=n+15 | | F(x)=2x^4+3x^3 | | X2=16/25 | | 8055.4=10x+0.000000017x^4 | | 8x+6=6-(6x-9) | | 6x^5-32x^2-6x/6x | | (8-w)(4w-90)=0 | | -15x=3(x-10) | | 9-3(6x+7)=2 | | 24x^2+70x+46=0 | | https://homework.cpm.org/cpm-homework/resources/CPM/CCI_CT/Int2/Ch1/1-26/64219600372299265243730654706781699315270480124894889536453291099063579501445/1-26a.png | | 17/0.0012 | | -3x+5=3x-3 | | X^2-20x+2=33 | | 13+3T=5T-9 | | (8x^3yz)(2x)^3/4x^1/3(yz^2/3)^-1 | | 5-11x+2x+4= | | f(s)=s^2+12 | | 4R-7=6r+16-3r | | dx/dt=8xy-3y^2 | | v-3/5=51/2 | | (5w-1)(2+w)=0 |

Equations solver categories