-14x^3-126x^2-4x(x^2+9)(63-7x^2)=0

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Solution for -14x^3-126x^2-4x(x^2+9)(63-7x^2)=0 equation: 


Simplifying
-14x3 + -126x2 + -4x(x2 + 9)(63 + -7x2) = 0

Reorder the terms:
-14x3 + -126x2 + -4x(9 + x2)(63 + -7x2) = 0

Multiply (9 + x2) * (63 + -7x2)
-14x3 + -126x2 + -4x(9(63 + -7x2) + x2(63 + -7x2)) = 0
-14x3 + -126x2 + -4x((63 * 9 + -7x2 * 9) + x2(63 + -7x2)) = 0
-14x3 + -126x2 + -4x((567 + -63x2) + x2(63 + -7x2)) = 0
-14x3 + -126x2 + -4x(567 + -63x2 + (63 * x2 + -7x2 * x2)) = 0
-14x3 + -126x2 + -4x(567 + -63x2 + (63x2 + -7x4)) = 0

Combine like terms: -63x2 + 63x2 = 0
-14x3 + -126x2 + -4x(567 + 0 + -7x4) = 0
-14x3 + -126x2 + -4x(567 + -7x4) = 0
-14x3 + -126x2 + (567 * -4x + -7x4 * -4x) = 0
-14x3 + -126x2 + (-2268x + 28x5) = 0

Reorder the terms:
-2268x + -126x2 + -14x3 + 28x5 = 0

Solving
-2268x + -126x2 + -14x3 + 28x5 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '14x'.
14x(-162 + -9x + -1x2 + 2x4) = 0

Ignore the factor 14.

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 '(-162 + -9x + -1x2 + 2x4)' equal to zero and attempt to solve:

Simplifying
-162 + -9x + -1x2 + 2x4 = 0

Solving
-162 + -9x + -1x2 + 2x4 = 0

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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