4x^2-3y^2+6z^2=18

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Solution for 4x^2-3y^2+6z^2=18 equation:


Simplifying
4x2 + -3y2 + 6z2 = 18

Solving
4x2 + -3y2 + 6z2 = 18

Solving for variable 'x'.

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

Add '3y2' to each side of the equation.
4x2 + -3y2 + 3y2 + 6z2 = 18 + 3y2

Combine like terms: -3y2 + 3y2 = 0
4x2 + 0 + 6z2 = 18 + 3y2
4x2 + 6z2 = 18 + 3y2

Add '-6z2' to each side of the equation.
4x2 + 6z2 + -6z2 = 18 + 3y2 + -6z2

Combine like terms: 6z2 + -6z2 = 0
4x2 + 0 = 18 + 3y2 + -6z2
4x2 = 18 + 3y2 + -6z2

Divide each side by '4'.
x2 = 4.5 + 0.75y2 + -1.5z2

Simplifying
x2 = 4.5 + 0.75y2 + -1.5z2

Reorder the terms:
-4.5 + x2 + -0.75y2 + 1.5z2 = 4.5 + 0.75y2 + -1.5z2 + -4.5 + -0.75y2 + 1.5z2

Reorder the terms:
-4.5 + x2 + -0.75y2 + 1.5z2 = 4.5 + -4.5 + 0.75y2 + -0.75y2 + -1.5z2 + 1.5z2

Combine like terms: 4.5 + -4.5 = 0.0
-4.5 + x2 + -0.75y2 + 1.5z2 = 0.0 + 0.75y2 + -0.75y2 + -1.5z2 + 1.5z2
-4.5 + x2 + -0.75y2 + 1.5z2 = 0.75y2 + -0.75y2 + -1.5z2 + 1.5z2

Combine like terms: 0.75y2 + -0.75y2 = 0.00
-4.5 + x2 + -0.75y2 + 1.5z2 = 0.00 + -1.5z2 + 1.5z2
-4.5 + x2 + -0.75y2 + 1.5z2 = -1.5z2 + 1.5z2

Combine like terms: -1.5z2 + 1.5z2 = 0.0
-4.5 + x2 + -0.75y2 + 1.5z2 = 0.0

The solution to this equation could not be determined.

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