2x^2-5y^2+2z^2=50

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Solution for 2x^2-5y^2+2z^2=50 equation:


Simplifying
2x2 + -5y2 + 2z2 = 50

Solving
2x2 + -5y2 + 2z2 = 50

Solving for variable 'x'.

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

Add '5y2' to each side of the equation.
2x2 + -5y2 + 5y2 + 2z2 = 50 + 5y2

Combine like terms: -5y2 + 5y2 = 0
2x2 + 0 + 2z2 = 50 + 5y2
2x2 + 2z2 = 50 + 5y2

Add '-2z2' to each side of the equation.
2x2 + 2z2 + -2z2 = 50 + 5y2 + -2z2

Combine like terms: 2z2 + -2z2 = 0
2x2 + 0 = 50 + 5y2 + -2z2
2x2 = 50 + 5y2 + -2z2

Divide each side by '2'.
x2 = 25 + 2.5y2 + -1z2

Simplifying
x2 = 25 + 2.5y2 + -1z2

Reorder the terms:
-25 + x2 + -2.5y2 + z2 = 25 + 2.5y2 + -1z2 + -25 + -2.5y2 + z2

Reorder the terms:
-25 + x2 + -2.5y2 + z2 = 25 + -25 + 2.5y2 + -2.5y2 + -1z2 + z2

Combine like terms: 25 + -25 = 0
-25 + x2 + -2.5y2 + z2 = 0 + 2.5y2 + -2.5y2 + -1z2 + z2
-25 + x2 + -2.5y2 + z2 = 2.5y2 + -2.5y2 + -1z2 + z2

Combine like terms: 2.5y2 + -2.5y2 = 0.0
-25 + x2 + -2.5y2 + z2 = 0.0 + -1z2 + z2
-25 + x2 + -2.5y2 + z2 = -1z2 + z2

Combine like terms: -1z2 + z2 = 0
-25 + x2 + -2.5y2 + z2 = 0

The solution to this equation could not be determined.

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