If it's not what You are looking for type in the equation solver your own equation and let us solve it.
10x^2+76x+144=0
a = 10; b = 76; c = +144;
Δ = b2-4ac
Δ = 762-4·10·144
Δ = 16
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}$$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$$\sqrt{\Delta}=\sqrt{16}=4$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(76)-4}{2*10}=\frac{-80}{20} =-4 $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(76)+4}{2*10}=\frac{-72}{20} =-3+3/5 $
| 3x-(2x+2)+8=5x | | 3*(x-3)=6*(9-x) | | -114-2x=11x+211 | | 4t–5=5t+7 | | 7x-2x+1=6x+14 | | 4t–5=5t+7* | | x=13÷10=4 | | 20-3t=31 | | -50-13x=103x-4x | | 6x-36=3x+12 | | 20=-16x^2+64x | | -16+10x=11x+17 | | 10=-16x^2+64x | | 7x-2x-8=-3x+12+44 | | 1x+2x-5-5x=7 | | -9+2x=-3x+57 | | 4.8/y=6 | | 1a÷3+7=9 | | -104-5x=99-12x | | (x+2)/x=(x-1)/(x+3) | | 3x-1+x=3x+17-2x | | 6,5-x+2=4-0,5x-2,5x | | X+5=3x+13*2 | | 4x-1x+4=-20 | | 3+4x=28-x | | x+3,5-0,5x=6-0,5x+1,5 | | 1⁄2(5x+7)=3⁄4(3x-1) | | 10=4x–22 | | 10w+30=70 | | 3(x+4)+2=2-x | | -4g=-20 | | 8+–4p=20 |