If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x^2-7x-208=0
a = 1; b = -7; c = -208;
Δ = b2-4ac
Δ = -72-4·1·(-208)
Δ = 881
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{-(-7)-\sqrt{881}}{2*1}=\frac{7-\sqrt{881}}{2} $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-7)+\sqrt{881}}{2*1}=\frac{7+\sqrt{881}}{2} $
| (X/3+6)(3-x/4)=0 | | 3m-6.8+4.4=-40 | | x-(x*0.3)=20.25 | | b=50+(20+7) | | x-0.7*29=32 | | 4(x+3)=2(2x-1) | | b=50+(20/7) | | x+2/^=2x-10/8 | | x-(x/0.3)=67.5 | | X^2+5x+3=2x+3 | | √3x2+10x+7√3=0 | | (3/4)x^2-x+(25/4)=0 | | 0.30x+0.05(6-x)=0.10(48) | | p-5/p+1=2/3 | | 6/x-2/x+3=3(x+5)/x^2+3x | | 44-6x=35-9x | | -5-7t=-2 | | 2x²+4x=0 | | x4−x3+x=1 | | 15/8+1/3t=2 | | 5+4(x+3)=28 | | 4-9x=-9x/2-7/2 | | x+2/4=2 | | -5y=-12.5 | | 8=w–2 | | 18x^2-18x+418=0 | | 420*x^2-2x-4=0 | | x-0.7*19=33 | | 2.92y=y-0.4 | | 2(3t+1)-5=t-(-t+2) | | (20-1x)(200+20x)=0 | | 24+x/2=16 |