3X^4+9x^3-54x^2=0

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Solution for 3X^4+9x^3-54x^2=0 equation:


Simplifying
3X4 + 9x3 + -54x2 = 0

Reorder the terms:
3X4 + -54x2 + 9x3 = 0

Solving
3X4 + -54x2 + 9x3 = 0

Solving for variable 'X'.

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

Add '54x2' to each side of the equation.
3X4 + -54x2 + 54x2 + 9x3 = 0 + 54x2

Combine like terms: -54x2 + 54x2 = 0
3X4 + 0 + 9x3 = 0 + 54x2
3X4 + 9x3 = 0 + 54x2
Remove the zero:
3X4 + 9x3 = 54x2

Add '-9x3' to each side of the equation.
3X4 + 9x3 + -9x3 = 54x2 + -9x3

Combine like terms: 9x3 + -9x3 = 0
3X4 + 0 = 54x2 + -9x3
3X4 = 54x2 + -9x3

Divide each side by '3'.
X4 = 18x2 + -3x3

Simplifying
X4 = 18x2 + -3x3

Reorder the terms:
X4 + -18x2 + 3x3 = 18x2 + -18x2 + -3x3 + 3x3

Combine like terms: 18x2 + -18x2 = 0
X4 + -18x2 + 3x3 = 0 + -3x3 + 3x3
X4 + -18x2 + 3x3 = -3x3 + 3x3

Combine like terms: -3x3 + 3x3 = 0
X4 + -18x2 + 3x3 = 0

The solution to this equation could not be determined.

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