(x+24)(x+24)=7

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Solution for (x+24)(x+24)=7 equation:


Simplifying
(x + 24)(x + 24) = 7

Reorder the terms:
(24 + x)(x + 24) = 7

Reorder the terms:
(24 + x)(24 + x) = 7

Multiply (24 + x) * (24 + x)
(24(24 + x) + x(24 + x)) = 7
((24 * 24 + x * 24) + x(24 + x)) = 7
((576 + 24x) + x(24 + x)) = 7
(576 + 24x + (24 * x + x * x)) = 7
(576 + 24x + (24x + x2)) = 7

Combine like terms: 24x + 24x = 48x
(576 + 48x + x2) = 7

Solving
576 + 48x + x2 = 7

Solving for variable 'x'.

Reorder the terms:
576 + -7 + 48x + x2 = 7 + -7

Combine like terms: 576 + -7 = 569
569 + 48x + x2 = 7 + -7

Combine like terms: 7 + -7 = 0
569 + 48x + x2 = 0

Begin completing the square.

Move the constant term to the right:

Add '-569' to each side of the equation.
569 + 48x + -569 + x2 = 0 + -569

Reorder the terms:
569 + -569 + 48x + x2 = 0 + -569

Combine like terms: 569 + -569 = 0
0 + 48x + x2 = 0 + -569
48x + x2 = 0 + -569

Combine like terms: 0 + -569 = -569
48x + x2 = -569

The x term is 48x.  Take half its coefficient (24).
Square it (576) and add it to both sides.

Add '576' to each side of the equation.
48x + 576 + x2 = -569 + 576

Reorder the terms:
576 + 48x + x2 = -569 + 576

Combine like terms: -569 + 576 = 7
576 + 48x + x2 = 7

Factor a perfect square on the left side:
(x + 24)(x + 24) = 7

Calculate the square root of the right side: 2.645751311

Break this problem into two subproblems by setting 
(x + 24) equal to 2.645751311 and -2.645751311.

Subproblem 1

x + 24 = 2.645751311 Simplifying x + 24 = 2.645751311 Reorder the terms: 24 + x = 2.645751311 Solving 24 + x = 2.645751311 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-24' to each side of the equation. 24 + -24 + x = 2.645751311 + -24 Combine like terms: 24 + -24 = 0 0 + x = 2.645751311 + -24 x = 2.645751311 + -24 Combine like terms: 2.645751311 + -24 = -21.354248689 x = -21.354248689 Simplifying x = -21.354248689

Subproblem 2

x + 24 = -2.645751311 Simplifying x + 24 = -2.645751311 Reorder the terms: 24 + x = -2.645751311 Solving 24 + x = -2.645751311 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-24' to each side of the equation. 24 + -24 + x = -2.645751311 + -24 Combine like terms: 24 + -24 = 0 0 + x = -2.645751311 + -24 x = -2.645751311 + -24 Combine like terms: -2.645751311 + -24 = -26.645751311 x = -26.645751311 Simplifying x = -26.645751311

Solution

The solution to the problem is based on the solutions from the subproblems. x = {-21.354248689, -26.645751311}

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