5x^2-4x+8/10=0

Simple and best practice solution for 5x^2-4x+8/10=0 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 5x^2-4x+8/10=0 equation: 



5x^2-4x+8/10=0

We multiply all the terms by the denominator


5x^2*10-4x*10+8=0

Wy multiply elements

50x^2-40x+8=0

a = 50; b = -40; c = +8;
Δ = b2-4ac
Δ = -402-4·50·8
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$x=\frac{-b}{2a}=\frac{40}{100}=2/5$

See similar equations:

| x-17=-44 | | c-65=-58 | | 5x^2-4x-8/10=0 | | z-23=-51 | | z-59=-50 | | 150-x-2x=+2x | | 9x-6=6(x+4) | | (2x+1)^2+(x+1)^2=34 | | x+0.005x=2352 | | 3t=7+1 | | 1=3=y+6 | | 12x+42=60 | | 7(x+21)=5x-4 | | Y=10+x=80 | | 32x=-27 | | 2=3x-103=x+30 | | 0.75+0.8(x-1)=30 | | 5z-9=-44 | | (4x-5)+(4x+20)+(5x-5)+x=360 | | 7c-5=15 | | 8+4g=3g+12 | | a-20=-51 | | 3x+4/5=-2x | | 21c+21=0 | | 2x+1-x|4=3 | | f(×)=×2+3×-7 | | 5(-2x+4)+2(x+3=) | | -112=-4+4(7x-6) | | -144=-6(-1-6n) | | 18x^2-45x+8=0 | | -208=-8(6a+8) | | 100-122k^2=0 |

Equations solver categories