x(x-1)(2x-5)=0

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Solution for x(x-1)(2x-5)=0 equation:


Simplifying
x(x + -1)(2x + -5) = 0

Reorder the terms:
x(-1 + x)(2x + -5) = 0

Reorder the terms:
x(-1 + x)(-5 + 2x) = 0

Multiply (-1 + x) * (-5 + 2x)
x(-1(-5 + 2x) + x(-5 + 2x)) = 0
x((-5 * -1 + 2x * -1) + x(-5 + 2x)) = 0
x((5 + -2x) + x(-5 + 2x)) = 0
x(5 + -2x + (-5 * x + 2x * x)) = 0
x(5 + -2x + (-5x + 2x2)) = 0

Combine like terms: -2x + -5x = -7x
x(5 + -7x + 2x2) = 0
(5 * x + -7x * x + 2x2 * x) = 0
(5x + -7x2 + 2x3) = 0

Solving
5x + -7x2 + 2x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(5 + -7x + 2x2) = 0

Factor a trinomial.
x((1 + -1x)(5 + -2x)) = 0

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

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

Subproblem 3

Set the factor '(5 + -2x)' equal to zero and attempt to solve: Simplifying 5 + -2x = 0 Solving 5 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -2x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -2x = 0 + -5 -2x = 0 + -5 Combine like terms: 0 + -5 = -5 -2x = -5 Divide each side by '-2'. x = 2.5 Simplifying x = 2.5

Solution

x = {0, 1, 2.5}

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