x^2=-6/7x

Simple and best practice solution for x^2=-6/7x 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 x^2=-6/7x equation: 


x in (-oo:+oo)

x^2 = (-6/7)*x // - (-6/7)*x

x^2-((-6/7)*x) = 0

x^2+(6/7)*x = 0

x^2+6/7*x = 0

DELTA = (6/7)^2-(0*1*4)

DELTA = 36/49

DELTA > 0

x = ((36/49)^(1/2)-6/7)/(1*2) or x = (-(36/49)^(1/2)-6/7)/(1*2)

x = 0 or x = -6/7

x in { -6/7, 0 }

See similar equations:

| 12(12a+3)=18(6a-4) | | 4a=-12 | | -8+n=-(6n+8) | | 2(5x)=50 | | -34-8x=-6(x+7) | | 2+3n=n+15 | | 4(1+6m)=-17+m | | 18x^2=2x | | 9-(2x-3)=x | | 3p+p=2 | | 5x^3-3x+2=0 | | 1-2x=23/11 | | b+(-3)=9 | | 29+6x=-3(6x+60)-1 | | 6x-2=9x-10 | | 0.75(0.125-x)-4x^2=0 | | -8+r/2=-15 | | lnx=1+ln(x+1) | | 4.6(za+3)=3.7a-0.4 | | x-3=4x+33 | | 5d+2=6c-5 | | 3/5x=36+1/3x | | q*9=18 | | 2/5+17=9 | | -16x^2+128x+120=0 | | 3x^2-4x-12=0 | | d/20+1=d/24+11/4 | | 2n-6=48 | | 2(2q+1)=3(a-2) | | -8y-14=2(-4y-7) | | 11-4x/5=19 | | z/6+8=9-z/6 |

Equations solver categories