0=40-0.8t^2

Simple and best practice solution for 0=40-0.8t^2 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 0=40-0.8t^2 equation: 


Simplifying
0 = 40 + -0.8t2

Solving
0 = 40 + -0.8t2

Solving for variable 't'.

Move all terms containing t to the left, all other terms to the right.

Add '0.8t2' to each side of the equation.
0 + 0.8t2 = 40 + -0.8t2 + 0.8t2
Remove the zero:
0.8t2 = 40 + -0.8t2 + 0.8t2

Combine like terms: -0.8t2 + 0.8t2 = 0.0
0.8t2 = 40 + 0.0
0.8t2 = 40

Divide each side by '0.8'.
t2 = 50

Simplifying
t2 = 50

Take the square root of each side:
t = {-7.071067812, 7.071067812}

See similar equations:

| 8(1-x)-2(1-x)=2(2-2x) | | (1)/(8)y=-(3)/(4)x-1 | | 2x+3(2-x)=3x-1 | | 1/8y=-3/4x-1 | | 68=6x-8 | | X^2+2=o | | p(x)=3x^5+4x^2-x+7 | | 5X+10+X+X+10x-90=360 | | .375*x-4=.67 | | (2d+3)(3d-2)= | | 9-7x=10-x | | (3x+17)=-11 | | -2(y+1)5y=3(y+1)-2 | | X-3x+1=11 | | 6sin(2x)+8cos(2x)=7 | | 3(2a+2)=2(2a+3) | | 49y=65x+84 | | -2y-y-5=10 | | 9(a+4)=12-5a | | 0.3v+3.3=1.8 | | 56+3x=-6x+11 | | =4a+a+6a | | .5*x-3=.8 | | 3/4v-3=8 | | (9c)-(3b)-(12c)= | | 6/7t-1=5 | | 5l+7w=65 | | 4a+a+6a= | | 9c-3b-12c= | | 63x+65(1-x)=63.546 | | N+5=4n-10 | | 3(7y+2)=y(7+2y)-1 |

Equations solver categories