24t^2+3t-4=0

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Solution for 24t^2+3t-4=0 equation:


Simplifying
24t2 + 3t + -4 = 0

Reorder the terms:
-4 + 3t + 24t2 = 0

Solving
-4 + 3t + 24t2 = 0

Solving for variable 't'.

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

Divide each side by '24'.
-0.1666666667 + 0.125t + t2 = 0

Move the constant term to the right:

Add '0.1666666667' to each side of the equation.
-0.1666666667 + 0.125t + 0.1666666667 + t2 = 0 + 0.1666666667

Reorder the terms:
-0.1666666667 + 0.1666666667 + 0.125t + t2 = 0 + 0.1666666667

Combine like terms: -0.1666666667 + 0.1666666667 = 0.0000000000
0.0000000000 + 0.125t + t2 = 0 + 0.1666666667
0.125t + t2 = 0 + 0.1666666667

Combine like terms: 0 + 0.1666666667 = 0.1666666667
0.125t + t2 = 0.1666666667

The t term is 0.125t.  Take half its coefficient (0.0625).
Square it (0.00390625) and add it to both sides.

Add '0.00390625' to each side of the equation.
0.125t + 0.00390625 + t2 = 0.1666666667 + 0.00390625

Reorder the terms:
0.00390625 + 0.125t + t2 = 0.1666666667 + 0.00390625

Combine like terms: 0.1666666667 + 0.00390625 = 0.1705729167
0.00390625 + 0.125t + t2 = 0.1705729167

Factor a perfect square on the left side:
(t + 0.0625)(t + 0.0625) = 0.1705729167

Calculate the square root of the right side: 0.413004742

Break this problem into two subproblems by setting 
(t + 0.0625) equal to 0.413004742 and -0.413004742.

Subproblem 1

t + 0.0625 = 0.413004742 Simplifying t + 0.0625 = 0.413004742 Reorder the terms: 0.0625 + t = 0.413004742 Solving 0.0625 + t = 0.413004742 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '-0.0625' to each side of the equation. 0.0625 + -0.0625 + t = 0.413004742 + -0.0625 Combine like terms: 0.0625 + -0.0625 = 0.0000 0.0000 + t = 0.413004742 + -0.0625 t = 0.413004742 + -0.0625 Combine like terms: 0.413004742 + -0.0625 = 0.350504742 t = 0.350504742 Simplifying t = 0.350504742

Subproblem 2

t + 0.0625 = -0.413004742 Simplifying t + 0.0625 = -0.413004742 Reorder the terms: 0.0625 + t = -0.413004742 Solving 0.0625 + t = -0.413004742 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '-0.0625' to each side of the equation. 0.0625 + -0.0625 + t = -0.413004742 + -0.0625 Combine like terms: 0.0625 + -0.0625 = 0.0000 0.0000 + t = -0.413004742 + -0.0625 t = -0.413004742 + -0.0625 Combine like terms: -0.413004742 + -0.0625 = -0.475504742 t = -0.475504742 Simplifying t = -0.475504742

Solution

The solution to the problem is based on the solutions from the subproblems. t = {0.350504742, -0.475504742}

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