98x^2-200y^2=0

Solution for 98x^2-200y^2=0 equation:

Simplifying
98x2 + -200y2 = 0

Solving
98x2 + -200y2 = 0

Solving for variable 'x'.

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

Add '200y2' to each side of the equation.
98x2 + -200y2 + 200y2 = 0 + 200y2

Combine like terms: -200y2 + 200y2 = 0
98x2 + 0 = 0 + 200y2
98x2 = 0 + 200y2
Remove the zero:
98x2 = 200y2

Divide each side by '98'.
x2 = 2.040816327y2

Simplifying
x2 = 2.040816327y2

Take the square root of each side:
x = {-1.428571429y, 1.428571429y}