If it's not what You are looking for type in the equation solver your own equation and let us solve it.
t in (-oo:+oo)
72 = 4*(1/2)*t^2 // - 4*(1/2)*t^2
72-(4*(1/2)*t^2) = 0
72-2*t^2 = 0
-2*t^2 = -72 // : -2
t^2 = 36
t^2 = 36 // ^ 1/2
abs(t) = 6
t = 6 or t = -6
t in { 6, -6 }
| 4x^2+4y^2-8x=0 | | 1*1*1*1=5 | | 16a+40= | | 25y*2n=n+y | | 85=x+-8 | | 6x/(x-1)=3 | | 54-8x=20 | | 5x-9=3(5x+3) | | 6x/(x-1)3 | | 4a+5-7a= | | -11/2/4 | | 9x^2-(7x-2)(x+3)=-12x+1 | | 8x^3+45= | | X=120+5x | | -4x-11y-9x+15y= | | x^4-2x^2+6x=0 | | 8x^3+45=2x(2x+21) | | y=2(x+3)(x+3)-32 | | y=8ln(3x-2)-4 | | y=2(x+3)-32 | | Y=2x^2-11x+18 | | Y=3.75(5) | | 10x=(50*2) | | 6h-10=6h+10 | | 11=f-4 | | 7.4r+9+2r=18 | | 2x+6=-2(-x-3) | | 2=4x+3(-3x) | | 4(w-2)=4w+2-3(-2w-2) | | .5(8x+6)+.1111111111(63x+45)= | | 6(3+3m)=-4m+8(4m-4) | | ln(x)-x=ln(y/2) |