175=-16t^2+100t

Simple and best practice solution for 175=-16t^2+100t 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 175=-16t^2+100t equation: 


Simplifying
175 = -16t2 + 100t

Reorder the terms:
175 = 100t + -16t2

Solving
175 = 100t + -16t2

Solving for variable 't'.

Reorder the terms:
175 + -100t + 16t2 = 100t + -100t + -16t2 + 16t2

Combine like terms: 100t + -100t = 0
175 + -100t + 16t2 = 0 + -16t2 + 16t2
175 + -100t + 16t2 = -16t2 + 16t2

Combine like terms: -16t2 + 16t2 = 0
175 + -100t + 16t2 = 0

Begin completing the square.  Divide all terms by
16 the coefficient of the squared term: 

Divide each side by '16'.
10.9375 + -6.25t + t2 = 0

Move the constant term to the right:

Add '-10.9375' to each side of the equation.
10.9375 + -6.25t + -10.9375 + t2 = 0 + -10.9375

Reorder the terms:
10.9375 + -10.9375 + -6.25t + t2 = 0 + -10.9375

Combine like terms: 10.9375 + -10.9375 = 0.0000
0.0000 + -6.25t + t2 = 0 + -10.9375
-6.25t + t2 = 0 + -10.9375

Combine like terms: 0 + -10.9375 = -10.9375
-6.25t + t2 = -10.9375

The t term is -6.25t.  Take half its coefficient (-3.125).
Square it (9.765625) and add it to both sides.

Add '9.765625' to each side of the equation.
-6.25t + 9.765625 + t2 = -10.9375 + 9.765625

Reorder the terms:
9.765625 + -6.25t + t2 = -10.9375 + 9.765625

Combine like terms: -10.9375 + 9.765625 = -1.171875
9.765625 + -6.25t + t2 = -1.171875

Factor a perfect square on the left side:
(t + -3.125)(t + -3.125) = -1.171875

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| 35+(-13)+(+8)-(-6)= | | (38-((x*7)+x))+((x*7)+x)=38 | | 54.5+10.5x= | | 764=4(x+19) | | 7a-3b+8a-5b= | | 10.5+54.5x= | | (x*x)+2x=120 | | 2x^2+9x-45=0 | | -12=2x+4 | | -8x+(-16)=24 | | 5p+7-5p=-7*(p-3) | | 5p+7-5p=7*(p-3) | | 3(3-1)=x | | 96.3=9(m+2.4) | | (4b+5)+(4b-2)= | | -2(3y-4)+6= | | 3(3-1)= | | y-2=-13 | | 7x-36=b | | 1/7x-y=18 | | 8.4(x-3.25)=-25.2 | | 5mn+3nm= | | 114=-16t^2+95t+0 | | 4x+(-4x)+4+2x= | | 60=x+.07x | | x^3+7x^2-64x-448=0 | | 3x^2+(1+2i)x+1-i=0 | | -5/2x=-10 | | 98=7x+35 | | (x^2+9x-5)(x^2+8x-3)=0 | | 7x-36= | | (4x-25)+90=180 |

Equations solver categories