If it's not what You are looking for type in the equation solver your own equation and let us solve it.
16x^2-16=0
a = 16; b = 0; c = -16;
Δ = b2-4ac
Δ = 02-4·16·(-16)
Δ = 1024
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{1024}=32$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(0)-32}{2*16}=\frac{-32}{32} =-1 $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(0)+32}{2*16}=\frac{32}{32} =1 $
| (4x+68)-(15x-35)=-40 | | x=15-2√x | | 6/5r+36=-36 | | 199+49+79m=880 | | 2(27-b)=100-4b=6(3-b) | | -5+2(x-1)=-12+2x | | 40x-4.5=112 | | Xx3+xx12=30 | | 3=-5/6+w | | 2y-3=18-y | | -5x+2(x-1)=12+2x | | 9x-9=67 | | 7.2a+11=97.4 | | 5-4/k-1/k2=0 | | 5x-4=0.2(5+20x) | | -354=-6x+6(-2x-41) | | 2-1/2x^2=0 | | F(x)=√(5x-20) | | n(n-3)/2=9 | | 9x+15=-9x-17 | | 9x+15=-9x- | | x/6+15=0 | | -8x-8=28x-6(6x-8) | | 4+3x=30 | | -171=-4x+7(3x-39) | | 3x+5x-9=2x-6 | | 3x*100.9284=x*40.304 | | 4x-1.2=5.44-4x | | 3-7x+2.5=2(x+3) | | 15-6x=7x | | 0.25(8x+16)=2(x+4) | | n(n-3)/2=340 |