x(x-1)=600

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Solution for x(x-1)=600 equation:


Simplifying
x(x + -1) = 600

Reorder the terms:
x(-1 + x) = 600
(-1 * x + x * x) = 600
(-1x + x2) = 600

Solving
-1x + x2 = 600

Solving for variable 'x'.

Reorder the terms:
-600 + -1x + x2 = 600 + -600

Combine like terms: 600 + -600 = 0
-600 + -1x + x2 = 0

Factor a trinomial.
(-24 + -1x)(25 + -1x) = 0

Subproblem 1

Set the factor '(-24 + -1x)' equal to zero and attempt to solve: Simplifying -24 + -1x = 0 Solving -24 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '24' to each side of the equation. -24 + 24 + -1x = 0 + 24 Combine like terms: -24 + 24 = 0 0 + -1x = 0 + 24 -1x = 0 + 24 Combine like terms: 0 + 24 = 24 -1x = 24 Divide each side by '-1'. x = -24 Simplifying x = -24

Subproblem 2

Set the factor '(25 + -1x)' equal to zero and attempt to solve: Simplifying 25 + -1x = 0 Solving 25 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-25' to each side of the equation. 25 + -25 + -1x = 0 + -25 Combine like terms: 25 + -25 = 0 0 + -1x = 0 + -25 -1x = 0 + -25 Combine like terms: 0 + -25 = -25 -1x = -25 Divide each side by '-1'. x = 25 Simplifying x = 25

Solution

x = {-24, 25}

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