24=x(x+5)

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Solution for 24=x(x+5) equation:


Simplifying
24 = x(x + 5)

Reorder the terms:
24 = x(5 + x)
24 = (5 * x + x * x)
24 = (5x + x2)

Solving
24 = 5x + x2

Solving for variable 'x'.

Reorder the terms:
24 + -5x + -1x2 = 5x + -5x + x2 + -1x2

Combine like terms: 5x + -5x = 0
24 + -5x + -1x2 = 0 + x2 + -1x2
24 + -5x + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
24 + -5x + -1x2 = 0

Factor a trinomial.
(3 + -1x)(8 + x) = 0

Subproblem 1

Set the factor '(3 + -1x)' equal to zero and attempt to solve: Simplifying 3 + -1x = 0 Solving 3 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1x = 0 + -3 -1x = 0 + -3 Combine like terms: 0 + -3 = -3 -1x = -3 Divide each side by '-1'. x = 3 Simplifying x = 3

Subproblem 2

Set the factor '(8 + x)' equal to zero and attempt to solve: Simplifying 8 + x = 0 Solving 8 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + x = 0 + -8 Combine like terms: 8 + -8 = 0 0 + x = 0 + -8 x = 0 + -8 Combine like terms: 0 + -8 = -8 x = -8 Simplifying x = -8

Solution

x = {3, -8}

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