25y^2-49x^2=0

Solution for 25y^2-49x^2=0 equation:

Simplifying
25y2 + -49x2 = 0

Reorder the terms:
-49x2 + 25y2 = 0

Solving
-49x2 + 25y2 = 0

Solving for variable 'x'.

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

Add '-25y2' to each side of the equation.
-49x2 + 25y2 + -25y2 = 0 + -25y2

Combine like terms: 25y2 + -25y2 = 0
-49x2 + 0 = 0 + -25y2
-49x2 = 0 + -25y2
Remove the zero:
-49x2 = -25y2

Divide each side by '-49'.
x2 = 0.5102040816y2

Simplifying
x2 = 0.5102040816y2

Take the square root of each side:
x = {-0.714285714y, 0.714285714y}