3/5x^2-x=1/5

Simple and best practice solution for 3/5x^2-x=1/5 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 3/5x^2-x=1/5 equation: 


x in (-oo:+oo)

(3/5)*x^2-x = 1/5 // - 1/5

(3/5)*x^2-x-(1/5) = 0

(3/5)*x^2-x-1/5 = 0

3/5*x^2-x-1/5 = 0

DELTA = (-1)^2-(-1/5*3/5*4)

DELTA = 37/25

DELTA > 0

x = ((37/25)^(1/2)+1)/(3/5*2) or x = (1-(37/25)^(1/2))/(3/5*2)

x = 5/6*((37/25)^(1/2)+1) or x = 5/6*(1-(37/25)^(1/2))

x in { 5/6*(1-(37/25)^(1/2)), 5/6*((37/25)^(1/2)+1) }

See similar equations:

| 10x^2=2w(w+2) | | 4x^2-11x+0=0 | | X*.8=245 | | 0=(x+3/7x-28)-(7/x-4)-(2/7) | | 2ab+b-4ab-5b= | | 2.9x+100=1927 | | 4*.05= | | 18-2/3x=6 | | 4x^2-56x-45=0 | | 4u(u-6)(u+8)=0 | | 0.5(0.1x+0.5)=-0.5 | | -m/6 | | 0.4(0.1x+0.3)=-0.8 | | 10(x-2)+12(x+4)=1 | | 0.85X+10=180 | | 0.85X+10=116.25 | | 0.85X+100=116.25 | | 3x-24=-3 | | 4(7+4x)= | | -2[3+4(x-1)]=1 | | 5(5-4x)+7= | | 5(5-4x)+7x=4(7+4x) | | .50x-50=153.50 | | .50x-50=300 | | 750+1250x=3500 | | 750+1250x=1750 | | 0.5(2x-21)=x+13 | | 14x^2+34x+12=0 | | x^4+x^3-x^2+4x+4=0 | | v=u-6 | | 54+90+x=180 | | a/8=b |

Equations solver categories