If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
-16t2 + 9 = 0
Reorder the terms:
9 + -16t2 = 0
Solving
9 + -16t2 = 0
Solving for variable 't'.
Move all terms containing t to the left, all other terms to the right.
Add '-9' to each side of the equation.
9 + -9 + -16t2 = 0 + -9
Combine like terms: 9 + -9 = 0
0 + -16t2 = 0 + -9
-16t2 = 0 + -9
Combine like terms: 0 + -9 = -9
-16t2 = -9
Divide each side by '-16'.
t2 = 0.5625
Simplifying
t2 = 0.5625
Take the square root of each side:
t = {-0.75, 0.75}
| y=-0.5x^2+7x | | px^2-6x+1=0 | | 6x+48=114 | | v/4=56 | | 3e^2x-1=ex+7 | | 4.5x-3=-9 | | (v^2-2)(2v+5)=0 | | -7x+9=-19x+105 | | 5c+2=3c-9 | | 3e^2(x-1)=ex+7 | | 25x=5*5 | | 2x=5*5 | | 2r-9= | | (5+u)(3u-4)=0 | | x=5*5 | | 2x^2-18x-87=0 | | y^2-y=2015 | | x+95=5x | | 2y-5+8=4 | | -9-(-14)+5(16-3)= | | 12=4+n | | 2y-5+4=8 | | 5*345355a-66/3 | | 5(3)+y=5 | | 5(2)+y=5 | | f(x)=x^2+8x | | 5(1)+y=5 | | 5(0)+y=5 | | (2)+y=5 | | 3x-37.5=94.5 | | (1)+y=5 | | (0)+y=5 |