t^2-24t+125=0

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Solution for t^2-24t+125=0 equation:


Simplifying
t2 + -24t + 125 = 0

Reorder the terms:
125 + -24t + t2 = 0

Solving
125 + -24t + t2 = 0

Solving for variable 't'.

Begin completing the square.

Move the constant term to the right:

Add '-125' to each side of the equation.
125 + -24t + -125 + t2 = 0 + -125

Reorder the terms:
125 + -125 + -24t + t2 = 0 + -125

Combine like terms: 125 + -125 = 0
0 + -24t + t2 = 0 + -125
-24t + t2 = 0 + -125

Combine like terms: 0 + -125 = -125
-24t + t2 = -125

The t term is -24t.  Take half its coefficient (-12).
Square it (144) and add it to both sides.

Add '144' to each side of the equation.
-24t + 144 + t2 = -125 + 144

Reorder the terms:
144 + -24t + t2 = -125 + 144

Combine like terms: -125 + 144 = 19
144 + -24t + t2 = 19

Factor a perfect square on the left side:
(t + -12)(t + -12) = 19

Calculate the square root of the right side: 4.358898944

Break this problem into two subproblems by setting 
(t + -12) equal to 4.358898944 and -4.358898944.

Subproblem 1

t + -12 = 4.358898944 Simplifying t + -12 = 4.358898944 Reorder the terms: -12 + t = 4.358898944 Solving -12 + t = 4.358898944 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '12' to each side of the equation. -12 + 12 + t = 4.358898944 + 12 Combine like terms: -12 + 12 = 0 0 + t = 4.358898944 + 12 t = 4.358898944 + 12 Combine like terms: 4.358898944 + 12 = 16.358898944 t = 16.358898944 Simplifying t = 16.358898944

Subproblem 2

t + -12 = -4.358898944 Simplifying t + -12 = -4.358898944 Reorder the terms: -12 + t = -4.358898944 Solving -12 + t = -4.358898944 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '12' to each side of the equation. -12 + 12 + t = -4.358898944 + 12 Combine like terms: -12 + 12 = 0 0 + t = -4.358898944 + 12 t = -4.358898944 + 12 Combine like terms: -4.358898944 + 12 = 7.641101056 t = 7.641101056 Simplifying t = 7.641101056

Solution

The solution to the problem is based on the solutions from the subproblems. t = {16.358898944, 7.641101056}

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