If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(2x-9)*3x=2
We move all terms to the left:
(2x-9)*3x-(2)=0
We multiply parentheses
6x^2-27x-2=0
a = 6; b = -27; c = -2;
Δ = b2-4ac
Δ = -272-4·6·(-2)
Δ = 777
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}$$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-27)-\sqrt{777}}{2*6}=\frac{27-\sqrt{777}}{12} $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-27)+\sqrt{777}}{2*6}=\frac{27+\sqrt{777}}{12} $
| 0.5x^2+7x-24=0 | | 2x-9*3x=2 | | F(x)=-2(8)+7 | | 7x-2(x+6)-3=20 | | 7k-52=2(7/2k+30 | | 1-x/4=8 | | -8k-28=12 | | 6-x/9=-5 | | x^2+2.25x+5.5=0 | | -2(y+12=y-9 | | 3x-4,x=10 | | 3(h-5)=5(7-h) | | -5x+2(1-x)=-x-2(x+1) | | 5(2k-5)=5k+11 | | (n×n)-3n-208=0 | | 5h+1/5=1/4h-3/5 | | 2/3x-42/3=2(x-3) | | x^2+4x+126=0 | | 3h=3/5 | | 0.5x-2-2x=0 | | 67,5+2x=87,41 | | 5/y=3 | | 2a=17,4 | | x^2+4x-126=0 | | L=2k-1 | | 475=24(x+40) | | 8x-6=218 | | 4/x+8=3 | | x+2/x+14=10/x-10 | | x-3,8=0,5 | | 5/4+4x=0 | | 0.1+2=1/4x+0.5 |