If it's not what You are looking for type in the equation solver your own equation and let us solve it.
5x^2+12x-14=0
a = 5; b = 12; c = -14;
Δ = b2-4ac
Δ = 122-4·5·(-14)
Δ = 424
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}$$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$
The end solution:
$\sqrt{\Delta}=\sqrt{424}=\sqrt{4*106}=\sqrt{4}*\sqrt{106}=2\sqrt{106}$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(12)-2\sqrt{106}}{2*5}=\frac{-12-2\sqrt{106}}{10} $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(12)+2\sqrt{106}}{2*5}=\frac{-12+2\sqrt{106}}{10} $
| 12=6-(p-3) | | 500x+100x=250x+500 | | 2x+500=2x+62 | | 2x+500=2x+125 | | 9(x3)=5(x+5) | | 7x+19=19x-5 | | (x–1)(2x–5)=9 | | (10/x)*(10/x)*(10/x)+(x)=960 | | 9x*2-6x+18=0 | | 2x/3+56/6=1/2 | | O.14i=4.48 | | -16=p-13 | | 3(x-2)+2(2x+8)=66 | | -5000=100×50x | | (x^2+3x+5)(x^2+7x+16)=41 | | 3(p-6)+15=0 | | t²-1,000t-10,000=0 | | 3+3G=16u/4 | | x/(x+6)=2/5 | | 3+3G=16u | | 2x6=2x4 | | (5796÷4-k)×5=1020 | | 22/7x^2×14=748 | | 6=4h | | x=100=0.857 | | 3x-12x=24+12 | | 3m*17/2=12 | | 3x^2+9=369 | | 3x^2-9=369 | | 3^2^x=81 | | 16x+22=16x+22 | | 2(p+1)-5=3 |