If it's not what You are looking for type in the equation solver your own equation and let us solve it.
12x^2-10x+7x-3=0
We add all the numbers together, and all the variables
12x^2-3x-3=0
a = 12; b = -3; c = -3;
Δ = b2-4ac
Δ = -32-4·12·(-3)
Δ = 153
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}$$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$
The end solution:
$\sqrt{\Delta}=\sqrt{153}=\sqrt{9*17}=\sqrt{9}*\sqrt{17}=3\sqrt{17}$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-3)-3\sqrt{17}}{2*12}=\frac{3-3\sqrt{17}}{24} $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-3)+3\sqrt{17}}{2*12}=\frac{3+3\sqrt{17}}{24} $
| 2/3+1/4t=7 | | 10*7.25/105.50/5.50=x | | x=3.40+0.2x= | | |v-7|+13=27 | | (X-13.45)/x=0.4772 | | 50x-75=25x+75 | | 6/7n=12 | | 14=-8w+5(w+4) | | 3÷k-7=3 | | 69-(4x+6)=4(x+9)+x | | (x)^2+(x+31)^2=41^2 | | 43/5=91/5+b | | 13x-2x=7x+42 | | 13x-2x=7x+4× | | 2m+30=-4(4-3m)+6 | | 8x(x+8)=5 | | 11x=3x+88 | | 3(c-7)=63 | | -3x=2x+70+10 | | 3(c+7)=63 | | -5x-20=10x+25 | | -10=2d-9 | | x-2÷2=8-2x÷3 | | -2(x+1)=-2x+16 | | 8x+13+7=12x | | 2-(x-4)=3+x | | 8x+4(x+9)=12x×36 | | 6=-w-8 | | 36-8=3x+4 | | P+9p=-30 | | 45y^2+36y+7=0 | | 1/2x+1/2x-1/2x=8 |