5v2+17v+5=6v

Simple and best practice solution for 5v2+17v+5=6v 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 5v2+17v+5=6v equation:



5v^2+17v+5=6v
We move all terms to the left:
5v^2+17v+5-(6v)=0
We add all the numbers together, and all the variables
5v^2+11v+5=0
a = 5; b = 11; c = +5;
Δ = b2-4ac
Δ = 112-4·5·5
Δ = 21
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$v_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$v_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$v_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(11)-\sqrt{21}}{2*5}=\frac{-11-\sqrt{21}}{10} $
$v_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(11)+\sqrt{21}}{2*5}=\frac{-11+\sqrt{21}}{10} $

See similar equations:

| 2d-5=-d+7 | | x2−27x+22=0 | | 3t-2=t-10 | | 10-(-3y-8)=4y-(2-9y) | | 1/4r+12=18-3/4r | | 40+5x=20+8x | | 2(x+5)-7=4x | | 450+28.75p=967.50 | | B=15h=12.2 | | -13x-13x+20=-11x-11x+38 | | 3*(x+3)^1/2-(x-2)^1/2=7 | | x=20+15/7 | | -2A=18a | | 12x*2/3=0 | | 0=65t^2 | | -8x-8(x+12)=-12(x+5) | | -7(9-7r)=7(9+5r) | | 5(x2-5)+8=3 | | v/59=97/59 | | Y=6(2x+3)(3x-8) | | 7x+4=3×-6 | | 17-2x(2)=-21 | | r-32=-116 | | 98p=8722 | | 69=85-p | | -16a=448 | | 11-x(2)=-3 | | 18=y+5 | | -15=2-n | | -1=17-x | | 19-x(2)=13 | | -39=-8x(2)-7 |

Equations solver categories