If it's not what You are looking for type in the equation solver your own equation and let us solve it.
X(4X-1)-5=0
We multiply parentheses
4X^2-1X-5=0
a = 4; b = -1; c = -5;
Δ = b2-4ac
Δ = -12-4·4·(-5)
Δ = 81
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{81}=9$$X_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-1)-9}{2*4}=\frac{-8}{8} =-1 $$X_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-1)+9}{2*4}=\frac{10}{8} =1+1/4 $
| 2x+1x-6=9 | | (x^2+2)(x^2-12)=72 | | 3a2=4a-12 | | (8.7+x)/1,1=7 | | 17/7=v/10 | | 2b-3=-b2 | | F(x)=x2-6x-60 | | 2b-3=-b | | 180/(2x-6)=15 | | -11x+⅘=x-14 | | m2-3m=-12 | | 2a+5=25-5 | | 7/11=18/x=1 | | (5-x7)3+6=0 | | 4.9t^2+8.55-29.7=0 | | Y=7/12x+3/4 | | –9n=–117 | | 3/5n-8=2 | | -6b+4=2b+28 | | 84(x)=4860 | | Y=108,x=9 | | 43/x=4/8 | | 5x+2(x+10)+3X2x=700 | | (x+3)/(x-6)-(x+2)/(x-3)=2/5 | | (x+7)²=289 | | 5x²-15x+45=0 | | x=4x=-4 | | 39(x)=3120 | | 10−3w=–2 | | (4x)^3=0.008 | | 11=j2+9 | | x-50.5=x*0.25 |