If it's not what You are looking for type in the equation solver your own equation and let us solve it.
2x(5x+1)=3
We move all terms to the left:
2x(5x+1)-(3)=0
We multiply parentheses
10x^2+2x-3=0
a = 10; b = 2; c = -3;
Δ = b2-4ac
Δ = 22-4·10·(-3)
Δ = 124
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}$$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$
The end solution:
$\sqrt{\Delta}=\sqrt{124}=\sqrt{4*31}=\sqrt{4}*\sqrt{31}=2\sqrt{31}$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(2)-2\sqrt{31}}{2*10}=\frac{-2-2\sqrt{31}}{20} $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(2)+2\sqrt{31}}{2*10}=\frac{-2+2\sqrt{31}}{20} $
| -23=-b/3–20 | | -2u+36=3(u+2) | | p+6/4=4 | | p+64=4 | | 4z+12=56 | | -(b+5)=-6 | | -6(p-1)=-34+2p | | 1+4.2a=-6.8a-21 | | 100x=45.45 | | 3/4m=93/4 | | 8.5a=136 | | -11=-5u+7(u-3) | | (-7.4)+l=(.11 | | 5y+2(y+4)=-27 | | 100y^2-99y+41=0 | | -4m+4=-28 | | Y=0.65x | | −2/3+2p=−8/3+p | | 9=1/4(6x+12) | | n20=4 | | -21=b-2 | | 4(-2+2x)+2x=-8 | | -9x+17=11 | | -95=19k | | p+15=18 | | -3.6+y/6=-22.8 | | -20/x+5=-10/x | | v2–17v–18=0 | | -4x-52x=-11 | | 29.8+y=180 | | 36+3x=5(-2x+2) | | 4/5=x-3/20 |