4x2+-22x+10=10

Simple and best practice solution for 4x2+-22x+10=10 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 4x2+-22x+10=10 equation:



4x^2+-22x+10=10
We move all terms to the left:
4x^2+-22x+10-(10)=0
determiningTheFunctionDomain 4x^2-22x+10-10+=0
We add all the numbers together, and all the variables
4x^2-22x=0
a = 4; b = -22; c = 0;
Δ = b2-4ac
Δ = -222-4·4·0
Δ = 484
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{484}=22$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-22)-22}{2*4}=\frac{0}{8} =0 $
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-22)+22}{2*4}=\frac{44}{8} =5+1/2 $

See similar equations:

| 19x+58=-172 | | 4(5x+10)=20x+5 | | 6x+7-2x-13=2(x+2) | | 2/3(x+3)-8=4 | | 6x-14=8x-7 | | 235-w=174 | | 13/3=4000/x | | 6x−14=−8x−7 | | 140-6x=0+8x | | 225=60-u | | x+1/5=x-8/2 | | 1/4(4r–8)=r-2 | | 158=-u+40 | | m/28=7/8 | | 3|2x|-7|-4|=-1 | | -4c+16=-3c-17+15 | | 4x+3+5=12 | | 35=−4+6n−3 | | f(1)=8 | | -2x-1=2x-4x+1 | | y=100(250) | | y=0.01(57.24) | | 1/3(6x+3)=1/4(8x+20) | | 0.5(2x+6)=0.2(4.6+10) | | y=0.01(1.67) | | 2y-4+2=4 | | x^2=16^2+65 | | y=0.01(0.94) | | 4p-1+1=3p+5+1 | | 1/3(d-7)-3/2(5d-5)=7/12 | | Y=-3x12 | | y=100(0.94) |

Equations solver categories