3x^3-2y^4=9

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Solution for 3x^3-2y^4=9 equation:


Simplifying
3x3 + -2y4 = 9

Solving
3x3 + -2y4 = 9

Solving for variable 'x'.

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

Add '2y4' to each side of the equation.
3x3 + -2y4 + 2y4 = 9 + 2y4

Combine like terms: -2y4 + 2y4 = 0
3x3 + 0 = 9 + 2y4
3x3 = 9 + 2y4

Divide each side by '3'.
x3 = 3 + 0.6666666667y4

Simplifying
x3 = 3 + 0.6666666667y4

Reorder the terms:
-3 + x3 + -0.6666666667y4 = 3 + 0.6666666667y4 + -3 + -0.6666666667y4

Reorder the terms:
-3 + x3 + -0.6666666667y4 = 3 + -3 + 0.6666666667y4 + -0.6666666667y4

Combine like terms: 3 + -3 = 0
-3 + x3 + -0.6666666667y4 = 0 + 0.6666666667y4 + -0.6666666667y4
-3 + x3 + -0.6666666667y4 = 0.6666666667y4 + -0.6666666667y4

Combine like terms: 0.6666666667y4 + -0.6666666667y4 = 0.0000000000
-3 + x3 + -0.6666666667y4 = 0.0000000000

The solution to this equation could not be determined.

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