2x^3+12x+5x=0

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Solution for 2x^3+12x+5x=0 equation: 


Simplifying
2x3 + 12x + 5x = 0

Reorder the terms:
12x + 5x + 2x3 = 0

Combine like terms: 12x + 5x = 17x
17x + 2x3 = 0

Solving
17x + 2x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(17 + 2x2) = 0


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 '(17 + 2x2)' equal to zero and attempt to solve:

Simplifying
17 + 2x2 = 0

Solving
17 + 2x2 = 0

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

Add '-17' to each side of the equation.
17 + -17 + 2x2 = 0 + -17

Combine like terms: 17 + -17 = 0
0 + 2x2 = 0 + -17
2x2 = 0 + -17

Combine like terms: 0 + -17 = -17
2x2 = -17

Divide each side by '2'.
x2 = -8.5

Simplifying
x2 = -8.5

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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