9x^3(8x^2-4x+2)=

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Solution for 9x^3(8x^2-4x+2)= equation: 


Simplifying
9x3(8x2 + -4x + 2) = 0

Reorder the terms:
9x3(2 + -4x + 8x2) = 0
(2 * 9x3 + -4x * 9x3 + 8x2 * 9x3) = 0
(18x3 + -36x4 + 72x5) = 0

Solving
18x3 + -36x4 + 72x5 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '18x3'.
18x3(1 + -2x + 4x2) = 0

Ignore the factor 18.

Subproblem 1
Set the factor 'x3' equal to zero and attempt to solve:

Simplifying
x3 = 0

Solving
x3 = 0

Move all terms containing x to the left, all other terms to the right.

Simplifying
x3 = 0

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.

Subproblem 2
Set the factor '(1 + -2x + 4x2)' equal to zero and attempt to solve:

Simplifying
1 + -2x + 4x2 = 0

Solving
1 + -2x + 4x2 = 0

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

Divide each side by '4'.
0.25 + -0.5x + x2 = 0

Move the constant term to the right:

Add '-0.25' to each side of the equation.
0.25 + -0.5x + -0.25 + x2 = 0 + -0.25

Reorder the terms:
0.25 + -0.25 + -0.5x + x2 = 0 + -0.25

Combine like terms: 0.25 + -0.25 = 0.00
0.00 + -0.5x + x2 = 0 + -0.25
-0.5x + x2 = 0 + -0.25

Combine like terms: 0 + -0.25 = -0.25
-0.5x + x2 = -0.25

The x term is -0.5x.  Take half its coefficient (-0.25).
Square it (0.0625) and add it to both sides.

Add '0.0625' to each side of the equation.
-0.5x + 0.0625 + x2 = -0.25 + 0.0625

Reorder the terms:
0.0625 + -0.5x + x2 = -0.25 + 0.0625

Combine like terms: -0.25 + 0.0625 = -0.1875
0.0625 + -0.5x + x2 = -0.1875

Factor a perfect square on the left side:
(x + -0.25)(x + -0.25) = -0.1875

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.

The solution to this equation could not be determined.

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