x^3-3x^2+35x=0

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Solution for x^3-3x^2+35x=0 equation:


Simplifying
x3 + -3x2 + 35x = 0

Reorder the terms:
35x + -3x2 + x3 = 0

Solving
35x + -3x2 + x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(35 + -3x + x2) = 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 '(35 + -3x + x2)' equal to zero and attempt to solve: Simplifying 35 + -3x + x2 = 0 Solving 35 + -3x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-35' to each side of the equation. 35 + -3x + -35 + x2 = 0 + -35 Reorder the terms: 35 + -35 + -3x + x2 = 0 + -35 Combine like terms: 35 + -35 = 0 0 + -3x + x2 = 0 + -35 -3x + x2 = 0 + -35 Combine like terms: 0 + -35 = -35 -3x + x2 = -35 The x term is -3x. Take half its coefficient (-1.5). Square it (2.25) and add it to both sides. Add '2.25' to each side of the equation. -3x + 2.25 + x2 = -35 + 2.25 Reorder the terms: 2.25 + -3x + x2 = -35 + 2.25 Combine like terms: -35 + 2.25 = -32.75 2.25 + -3x + x2 = -32.75 Factor a perfect square on the left side: (x + -1.5)(x + -1.5) = -32.75 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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