If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x^2+10x-350=0
a = 1; b = 10; c = -350;
Δ = b2-4ac
Δ = 102-4·1·(-350)
Δ = 1500
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}$$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$
The end solution:
$\sqrt{\Delta}=\sqrt{1500}=\sqrt{100*15}=\sqrt{100}*\sqrt{15}=10\sqrt{15}$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(10)-10\sqrt{15}}{2*1}=\frac{-10-10\sqrt{15}}{2} $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(10)+10\sqrt{15}}{2*1}=\frac{-10+10\sqrt{15}}{2} $
| y/4-15=45 | | x(x+3(6-3x)+2x)=6(2X3-1) | | x(x+3(6-3x)+2x)=6(2X-1) | | t^2+100t+6=0 | | x2-24=300 | | 9x+6=9(x+8)= | | x+(4-x)=5(x+1)+x | | 360/20=x/12 | | 6z=4z-3 | | 7z+8=6 | | 25,000=8(n)+5,000 | | -2-13.8=-8x-(6+1) | | 12x5x=32x6x | | 54=2*3.14*x | | 25,000=8u+5,000 | | 25,000=8n+5,000 | | -6(x+6=3(x+9 | | 5/9a=1/9a+2/3= | | 0.3x^2+0.6×-0.7=0 | | O.3x^2+0.6×-0.7=0 | | 400x-4^x2-3600=0 | | 12+2(z-6)=-7z+4 | | 34/z+0.78=20.78 | | 2x+4/x-1=16/7 | | -4x-22=10 | | 65=3x^2+4x+2 | | 1.5-3y=0 | | -14x+2(3x-7)=-19-7x | | 16/9=8w | | 9/4=3y | | -0.7x=5.6 | | 5x+12=+8x |