2X^3+8X^2=42x

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Solution for 2X^3+8X^2=42x equation: 


Simplifying
2X3 + 8X2 = 42x

Reorder the terms:
8X2 + 2X3 = 42x

Solving
8X2 + 2X3 = 42x

Solving for variable 'X'.

Combine like terms: 42x + -42x = 0
8X2 + 2X3 + -42x = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(4X2 + X3 + -21x) = 0

Ignore the factor 2.

Subproblem 1
Set the factor '(4X2 + X3 + -21x)' equal to zero and attempt to solve:

Simplifying
4X2 + X3 + -21x = 0

Solving
4X2 + X3 + -21x = 0

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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