4x^3+9x^2+3X=0

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Solution for 4x^3+9x^2+3X=0 equation:


Simplifying
4x3 + 9x2 + 3X = 0

Reorder the terms:
3X + 9x2 + 4x3 = 0

Solving
3X + 9x2 + 4x3 = 0

Solving for variable 'X'.

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

Add '-9x2' to each side of the equation.
3X + 9x2 + -9x2 + 4x3 = 0 + -9x2

Combine like terms: 9x2 + -9x2 = 0
3X + 0 + 4x3 = 0 + -9x2
3X + 4x3 = 0 + -9x2
Remove the zero:
3X + 4x3 = -9x2

Add '-4x3' to each side of the equation.
3X + 4x3 + -4x3 = -9x2 + -4x3

Combine like terms: 4x3 + -4x3 = 0
3X + 0 = -9x2 + -4x3
3X = -9x2 + -4x3

Divide each side by '3'.
X = -3x2 + -1.333333333x3

Simplifying
X = -3x2 + -1.333333333x3

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