If it's not what You are looking for type in the equation solver your own equation and let us solve it.
0=6y^2+9y-6
We move all terms to the left:
0-(6y^2+9y-6)=0
We add all the numbers together, and all the variables
-(6y^2+9y-6)=0
We get rid of parentheses
-6y^2-9y+6=0
a = -6; b = -9; c = +6;
Δ = b2-4ac
Δ = -92-4·(-6)·6
Δ = 225
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:$y_{1}=\frac{-b-\sqrt{\Delta}}{2a}$$y_{2}=\frac{-b+\sqrt{\Delta}}{2a}$$\sqrt{\Delta}=\sqrt{225}=15$$y_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-9)-15}{2*-6}=\frac{-6}{-12} =1/2 $$y_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-9)+15}{2*-6}=\frac{24}{-12} =-2 $
| 11n=8.7 | | 1.04x÷3.14=7.98 | | 12x2−27=0 | | 90+8x+4x-1+7=180 | | 4+3s–9s=22 | | 2p–5=-1 | | 3/4^h=1/2 | | x+(x+5)+(x+5+3)=37 | | 4^-x=512 | | -3/5a=2@ | | 3(24)=6+a | | (24)6+3=a | | 24+6=3a | | 8/15k=-4 | | 1/2(x^-9x-20)=0 | | g÷2.1=-6.8 | | 1/2(x^-9x-20)=8 | | 3(g-7)=2(0+g) | | 1/2(x^-9x-20)-8=0 | | 40x+150=75x | | 555v666=v66666 | | (1/3)^(9-3x)=100 | | 1/4x+3/4=2 | | (x-13)^3=8 | | y÷3=33 | | m+6=59 | | 2)4)5)6)7)8)9)10)3)x)2=6666 | | 329=68h+125 | | 17x=16x+7 | | m+6=7-3/8 | | x+(x−14)=40 | | m+6=73/8 |