5x(3x^2-4x+2)=

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Solution for 5x(3x^2-4x+2)= equation: 


Simplifying
5x(3x2 + -4x + 2) = 0

Reorder the terms:
5x(2 + -4x + 3x2) = 0
(2 * 5x + -4x * 5x + 3x2 * 5x) = 0
(10x + -20x2 + 15x3) = 0

Solving
10x + -20x2 + 15x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '5x'.
5x(2 + -4x + 3x2) = 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 '(2 + -4x + 3x2)' equal to zero and attempt to solve:

Simplifying
2 + -4x + 3x2 = 0

Solving
2 + -4x + 3x2 = 0

Begin completing the square.  Divide all terms by
3 the coefficient of the squared term: 

Divide each side by '3'.
0.6666666667 + -1.333333333x + x2 = 0

Move the constant term to the right:

Add '-0.6666666667' to each side of the equation.
0.6666666667 + -1.333333333x + -0.6666666667 + x2 = 0 + -0.6666666667

Reorder the terms:
0.6666666667 + -0.6666666667 + -1.333333333x + x2 = 0 + -0.6666666667

Combine like terms: 0.6666666667 + -0.6666666667 = 0.0000000000
0.0000000000 + -1.333333333x + x2 = 0 + -0.6666666667
-1.333333333x + x2 = 0 + -0.6666666667

Combine like terms: 0 + -0.6666666667 = -0.6666666667
-1.333333333x + x2 = -0.6666666667

The x term is -1.333333333x.  Take half its coefficient (-0.6666666665).
Square it (0.4444444442) and add it to both sides.

Add '0.4444444442' to each side of the equation.
-1.333333333x + 0.4444444442 + x2 = -0.6666666667 + 0.4444444442

Reorder the terms:
0.4444444442 + -1.333333333x + x2 = -0.6666666667 + 0.4444444442

Combine like terms: -0.6666666667 + 0.4444444442 = -0.2222222225
0.4444444442 + -1.333333333x + x2 = -0.2222222225

Factor a perfect square on the left side:
(x + -0.6666666665)(x + -0.6666666665) = -0.2222222225

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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