(x*x)+24x=1

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Solution for (x*x)+24x=1 equation:


Simplifying
(x * x) + 24x = 1

Multiply x * x
(x2) + 24x = 1
x2 + 24x = 1

Reorder the terms:
24x + x2 = 1

Solving
24x + x2 = 1

Solving for variable 'x'.

Reorder the terms:
-1 + 24x + x2 = 1 + -1

Combine like terms: 1 + -1 = 0
-1 + 24x + x2 = 0

Begin completing the square.

Move the constant term to the right:

Add '1' to each side of the equation.
-1 + 24x + 1 + x2 = 0 + 1

Reorder the terms:
-1 + 1 + 24x + x2 = 0 + 1

Combine like terms: -1 + 1 = 0
0 + 24x + x2 = 0 + 1
24x + x2 = 0 + 1

Combine like terms: 0 + 1 = 1
24x + x2 = 1

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

Add '144' to each side of the equation.
24x + 144 + x2 = 1 + 144

Reorder the terms:
144 + 24x + x2 = 1 + 144

Combine like terms: 1 + 144 = 145
144 + 24x + x2 = 145

Factor a perfect square on the left side:
(x + 12)(x + 12) = 145

Calculate the square root of the right side: 12.041594579

Break this problem into two subproblems by setting 
(x + 12) equal to 12.041594579 and -12.041594579.

Subproblem 1

x + 12 = 12.041594579 Simplifying x + 12 = 12.041594579 Reorder the terms: 12 + x = 12.041594579 Solving 12 + x = 12.041594579 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + x = 12.041594579 + -12 Combine like terms: 12 + -12 = 0 0 + x = 12.041594579 + -12 x = 12.041594579 + -12 Combine like terms: 12.041594579 + -12 = 0.041594579 x = 0.041594579 Simplifying x = 0.041594579

Subproblem 2

x + 12 = -12.041594579 Simplifying x + 12 = -12.041594579 Reorder the terms: 12 + x = -12.041594579 Solving 12 + x = -12.041594579 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + x = -12.041594579 + -12 Combine like terms: 12 + -12 = 0 0 + x = -12.041594579 + -12 x = -12.041594579 + -12 Combine like terms: -12.041594579 + -12 = -24.041594579 x = -24.041594579 Simplifying x = -24.041594579

Solution

The solution to the problem is based on the solutions from the subproblems. x = {0.041594579, -24.041594579}

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