25x^2+200x=0

Simple and best practice solution for 25x^2+200x=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 25x^2+200x=0 equation:



25x^2+200x=0
a = 25; b = 200; c = 0;
Δ = b2-4ac
Δ = 2002-4·25·0
Δ = 40000
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{40000}=200$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(200)-200}{2*25}=\frac{-400}{50} =-8 $
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(200)+200}{2*25}=\frac{0}{50} =0 $

See similar equations:

| 9w+4=10w | | -2(3x+7)-8x=34-8x | | C=9/5(k-86) | | 24+12(x–9)=6x+6(x+4) | | 5.6/(5+2)=z | | 31/6+x=75/12 | | 0=(3-4x)(2x+3) | | 2(1-5a)=0 | | 14-6v=4+7(v+7) | | 4(y+2)=3(y+5 | | (-x+1)^2=121 | | 5(1+x)=3(x+7) | | 2(-3+8n)-3=17+3n | | 4(x+11)=14 | | -13=7x | | 0.25(x−(−2))=x | | 5n+10+5+6n-7=87 | | 3x+4*4x+3=8(2x+1) | | F(x)=2+3x^ | | w-(3•0.3)=3.1 | | 5k+9=2k+15 | | 2(x-2)-8(x-1)=2(3-x)+4(x+4) | | 8x-13+2x=87 | | (9.8-6.6)/1=w | | 3/4x+2=26 | | 19n-1+2n+7=117 | | 0.81=x^2 | | 6x+21=7 | | (9.8-6.6)•1=w | | y2-4(y-5)2=0 | | -7(x-8)=70 | | 0=3X^2-12x-15 |

Equations solver categories