2x^3+14x^2+12x=400

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Solution for 2x^3+14x^2+12x=400 equation: 


Simplifying
2x3 + 14x2 + 12x = 400

Reorder the terms:
12x + 14x2 + 2x3 = 400

Solving
12x + 14x2 + 2x3 = 400

Solving for variable 'x'.

Reorder the terms:
-400 + 12x + 14x2 + 2x3 = 400 + -400

Combine like terms: 400 + -400 = 0
-400 + 12x + 14x2 + 2x3 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-200 + 6x + 7x2 + x3) = 0

Ignore the factor 2.

Subproblem 1
Set the factor '(-200 + 6x + 7x2 + x3)' equal to zero and attempt to solve:

Simplifying
-200 + 6x + 7x2 + x3 = 0

Solving
-200 + 6x + 7x2 + x3 = 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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