If it's not what You are looking for type in the equation solver your own equation and let us solve it.
2x(3x-1)-14=8
We move all terms to the left:
2x(3x-1)-14-(8)=0
We add all the numbers together, and all the variables
2x(3x-1)-22=0
We multiply parentheses
6x^2-2x-22=0
a = 6; b = -2; c = -22;
Δ = b2-4ac
Δ = -22-4·6·(-22)
Δ = 532
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}$$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$
The end solution:
$\sqrt{\Delta}=\sqrt{532}=\sqrt{4*133}=\sqrt{4}*\sqrt{133}=2\sqrt{133}$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-2)-2\sqrt{133}}{2*6}=\frac{2-2\sqrt{133}}{12} $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-2)+2\sqrt{133}}{2*6}=\frac{2+2\sqrt{133}}{12} $
| (3x+3)(3x-7)=0 | | 3x-4=1/2 | | -13=-52+15x | | 3+22x=7 | | Y=x^+2x+5 | | 4x+9=3(2x-7) | | (x/x-1)2+4(x/x-1)+2=0 | | x^2+101x-42=0 | | 2^2x=66 | | (x-20)+(x-40)+(x/2-10)=180 | | x=0,2x-1,6 | | y+1.458*2.5=0 | | 2x/3+5=-7 | | 4x+4Y=806x+3Y=90 | | s/6=5=11 | | 2q/3=6 | | y=2,5-4,2 | | 4(f+8)-7=37 | | x/5-1/30x=-1/6 | | -6×y=y+21 | | 21-4x=6+x | | (3-2x)(5x+7)=0 | | 5x²-10x+2=7x-4 | | 5n^2-405n=0 | | 1.6=y | | 8e-3=6e+5 | | 23x^2-80x-48=0 | | y=-3^2+48 | | (-10+5z)(-8z-10)=0 | | 3a+5=a+1 | | C=5h-2h=11 | | x^2-|x|=12 |