-16t^2+96t+5=t

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Solution for -16t^2+96t+5=t equation:


Simplifying
-16t2 + 96t + 5 = t

Reorder the terms:
5 + 96t + -16t2 = t

Solving
5 + 96t + -16t2 = t

Solving for variable 't'.

Reorder the terms:
5 + 96t + -1t + -16t2 = t + -1t

Combine like terms: 96t + -1t = 95t
5 + 95t + -16t2 = t + -1t

Combine like terms: t + -1t = 0
5 + 95t + -16t2 = 0

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

Divide each side by '-16'.
-0.3125 + -5.9375t + t2 = 0

Move the constant term to the right:

Add '0.3125' to each side of the equation.
-0.3125 + -5.9375t + 0.3125 + t2 = 0 + 0.3125

Reorder the terms:
-0.3125 + 0.3125 + -5.9375t + t2 = 0 + 0.3125

Combine like terms: -0.3125 + 0.3125 = 0.0000
0.0000 + -5.9375t + t2 = 0 + 0.3125
-5.9375t + t2 = 0 + 0.3125

Combine like terms: 0 + 0.3125 = 0.3125
-5.9375t + t2 = 0.3125

The t term is -5.9375t.  Take half its coefficient (-2.96875).
Square it (8.813476563) and add it to both sides.

Add '8.813476563' to each side of the equation.
-5.9375t + 8.813476563 + t2 = 0.3125 + 8.813476563

Reorder the terms:
8.813476563 + -5.9375t + t2 = 0.3125 + 8.813476563

Combine like terms: 0.3125 + 8.813476563 = 9.125976563
8.813476563 + -5.9375t + t2 = 9.125976563

Factor a perfect square on the left side:
(t + -2.96875)(t + -2.96875) = 9.125976563

Calculate the square root of the right side: 3.020923131

Break this problem into two subproblems by setting 
(t + -2.96875) equal to 3.020923131 and -3.020923131.

Subproblem 1

t + -2.96875 = 3.020923131 Simplifying t + -2.96875 = 3.020923131 Reorder the terms: -2.96875 + t = 3.020923131 Solving -2.96875 + t = 3.020923131 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '2.96875' to each side of the equation. -2.96875 + 2.96875 + t = 3.020923131 + 2.96875 Combine like terms: -2.96875 + 2.96875 = 0.00000 0.00000 + t = 3.020923131 + 2.96875 t = 3.020923131 + 2.96875 Combine like terms: 3.020923131 + 2.96875 = 5.989673131 t = 5.989673131 Simplifying t = 5.989673131

Subproblem 2

t + -2.96875 = -3.020923131 Simplifying t + -2.96875 = -3.020923131 Reorder the terms: -2.96875 + t = -3.020923131 Solving -2.96875 + t = -3.020923131 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '2.96875' to each side of the equation. -2.96875 + 2.96875 + t = -3.020923131 + 2.96875 Combine like terms: -2.96875 + 2.96875 = 0.00000 0.00000 + t = -3.020923131 + 2.96875 t = -3.020923131 + 2.96875 Combine like terms: -3.020923131 + 2.96875 = -0.052173131 t = -0.052173131 Simplifying t = -0.052173131

Solution

The solution to the problem is based on the solutions from the subproblems. t = {5.989673131, -0.052173131}

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