If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4x^2+55x+50=0
a = 4; b = 55; c = +50;
Δ = b2-4ac
Δ = 552-4·4·50
Δ = 2225
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}$$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$
The end solution:
$\sqrt{\Delta}=\sqrt{2225}=\sqrt{25*89}=\sqrt{25}*\sqrt{89}=5\sqrt{89}$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(55)-5\sqrt{89}}{2*4}=\frac{-55-5\sqrt{89}}{8} $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(55)+5\sqrt{89}}{2*4}=\frac{-55+5\sqrt{89}}{8} $
| V=2t^-t-6 | | 8x+22=52+2 | | 8−(3x−9)+18x=16x−(10+7x)+3 | | (xx6)+38=230 | | X-1=1/2x | | 2^(2x+1)-3(2^(2x-1))+4^x=12 | | 32-5m=2 | | A=-36a1/1-1 | | a=-7.5a=a-1+2.5 | | a=0,a-1-8 | | (x+14)+(x+17)+(8x+9)=x | | 2y+7/4=12 | | 6x^+2=2x^+5 | | 10x–1=8x+21 | | 4x-7=56 | | 2^4x=2x+9 | | 5n=35.5 | | 7y+4=3 | | x20=45 | | 3(4x-5)=2x-25 | | c+5÷4=3 | | 10-3m=0 | | 14w-16=-86 | | y^2+14y+28=0 | | (3+y)=2y | | 3y+5-8y=4y-55 | | 0=294x−7x^2 | | x-5.7=3 | | 15+3c-2=4 | | 7(m-6)=35 | | 5(p+2)=70 | | (x+4)+(x+10)+(x-20)=180 |