x(x-3)=x(2x-5)

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Solution for x(x-3)=x(2x-5) equation:


Simplifying
x(x + -3) = x(2x + -5)

Reorder the terms:
x(-3 + x) = x(2x + -5)
(-3 * x + x * x) = x(2x + -5)
(-3x + x2) = x(2x + -5)

Reorder the terms:
-3x + x2 = x(-5 + 2x)
-3x + x2 = (-5 * x + 2x * x)
-3x + x2 = (-5x + 2x2)

Solving
-3x + x2 = -5x + 2x2

Solving for variable 'x'.

Reorder the terms:
-3x + 5x + x2 + -2x2 = -5x + 2x2 + 5x + -2x2

Combine like terms: -3x + 5x = 2x
2x + x2 + -2x2 = -5x + 2x2 + 5x + -2x2

Combine like terms: x2 + -2x2 = -1x2
2x + -1x2 = -5x + 2x2 + 5x + -2x2

Reorder the terms:
2x + -1x2 = -5x + 5x + 2x2 + -2x2

Combine like terms: -5x + 5x = 0
2x + -1x2 = 0 + 2x2 + -2x2
2x + -1x2 = 2x2 + -2x2

Combine like terms: 2x2 + -2x2 = 0
2x + -1x2 = 0

Factor out the Greatest Common Factor (GCF), 'x'.
x(2 + -1x) = 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 '(2 + -1x)' equal to zero and attempt to solve: Simplifying 2 + -1x = 0 Solving 2 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1x = 0 + -2 -1x = 0 + -2 Combine like terms: 0 + -2 = -2 -1x = -2 Divide each side by '-1'. x = 2 Simplifying x = 2

Solution

x = {0, 2}

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