x^3-3y^3-9z^3=0

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Solution for x^3-3y^3-9z^3=0 equation:


Simplifying
x3 + -3y3 + -9z3 = 0

Solving
x3 + -3y3 + -9z3 = 0

Solving for variable 'x'.

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

Add '3y3' to each side of the equation.
x3 + -3y3 + 3y3 + -9z3 = 0 + 3y3

Combine like terms: -3y3 + 3y3 = 0
x3 + 0 + -9z3 = 0 + 3y3
x3 + -9z3 = 0 + 3y3
Remove the zero:
x3 + -9z3 = 3y3

Add '9z3' to each side of the equation.
x3 + -9z3 + 9z3 = 3y3 + 9z3

Combine like terms: -9z3 + 9z3 = 0
x3 + 0 = 3y3 + 9z3
x3 = 3y3 + 9z3

Simplifying
x3 = 3y3 + 9z3

Reorder the terms:
x3 + -3y3 + -9z3 = 3y3 + -3y3 + 9z3 + -9z3

Combine like terms: 3y3 + -3y3 = 0
x3 + -3y3 + -9z3 = 0 + 9z3 + -9z3
x3 + -3y3 + -9z3 = 9z3 + -9z3

Combine like terms: 9z3 + -9z3 = 0
x3 + -3y3 + -9z3 = 0

The solution to this equation could not be determined.

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