10x^3-15x^2+50x=0

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Solution for 10x^3-15x^2+50x=0 equation:


Simplifying
10x3 + -15x2 + 50x = 0

Reorder the terms:
50x + -15x2 + 10x3 = 0

Solving
50x + -15x2 + 10x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '5x'.
5x(10 + -3x + 2x2) = 0

Ignore the factor 5.

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 '(10 + -3x + 2x2)' equal to zero and attempt to solve: Simplifying 10 + -3x + 2x2 = 0 Solving 10 + -3x + 2x2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. 5 + -1.5x + x2 = 0 Move the constant term to the right: Add '-5' to each side of the equation. 5 + -1.5x + -5 + x2 = 0 + -5 Reorder the terms: 5 + -5 + -1.5x + x2 = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1.5x + x2 = 0 + -5 -1.5x + x2 = 0 + -5 Combine like terms: 0 + -5 = -5 -1.5x + x2 = -5 The x term is -1.5x. Take half its coefficient (-0.75). Square it (0.5625) and add it to both sides. Add '0.5625' to each side of the equation. -1.5x + 0.5625 + x2 = -5 + 0.5625 Reorder the terms: 0.5625 + -1.5x + x2 = -5 + 0.5625 Combine like terms: -5 + 0.5625 = -4.4375 0.5625 + -1.5x + x2 = -4.4375 Factor a perfect square on the left side: (x + -0.75)(x + -0.75) = -4.4375 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

x = {0}

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