If it's not what You are looking for type in the equation solver your own equation and let us solve it.
h in (-oo:+oo)
16 = (1/2)*h^2 // - (1/2)*h^2
16-((1/2)*h^2) = 0
(-1/2)*h^2+16 = 0
-1/2*h^2 = -16 // : -1/2
h^2 = 32
h^2 = 32 // ^ 1/2
abs(h) = 4*2^(1/2)
h = 4*2^(1/2) or h = -(4*2^(1/2))
h in { 4*2^(1/2), -(4*2^(1/2)) }
| x-.24x=465.12 | | 0.06(x^2)+0.15y(30-x)=0.12(8x) | | 6r+5-3r=-4 | | (m+7)(m-8)= | | x-.24=465.12 | | 8m+19=-10 | | Log(9-4c)=2.5 | | -7p+2(-3p+2)=4(p+1) | | P=8n+4 | | 0.5/2a/3 | | 18=1-8p+1 | | 4+3n-8n=-3n-8+n+6 | | 8+6(6+6m)=116 | | 3h-1=5 | | 18-3n=4n+11 | | 13+8m=7m+14 | | w+15=2 | | 1-7y=2y-14 | | (2x)(x+4)=0 | | 5t+4r+9=0 | | 9+3.5f=11-0.5g | | 36+2y=-4y | | 5x+9-3x=0 | | X^2-4x-k+4=0 | | x+73=4961 | | 29-y=37 | | 5x+9=11x-27 | | (x)(4x+5)=520 | | 2y=-3x+29 | | -7x+9=19-3x | | -2y-3y+9=4-3-y | | 600=300+10c |