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Simplifying
18x2 + -50y2 = 0
Solving
18x2 + -50y2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '50y2' to each side of the equation.
18x2 + -50y2 + 50y2 = 0 + 50y2
Combine like terms: -50y2 + 50y2 = 0
18x2 + 0 = 0 + 50y2
18x2 = 0 + 50y2
Remove the zero:
18x2 = 50y2
Divide each side by '18'.
x2 = 2.777777778y2
Simplifying
x2 = 2.777777778y2
Take the square root of each side:
x = {-1.666666667y, 1.666666667y}
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