100y^2-9x*y-9y^2=0

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Solution for 100y^2-9x*y-9y^2=0 equation:


Simplifying
100y2 + -9x * y + -9y2 = 0

Multiply x * y
100y2 + -9xy + -9y2 = 0

Reorder the terms:
-9xy + 100y2 + -9y2 = 0

Combine like terms: 100y2 + -9y2 = 91y2
-9xy + 91y2 = 0

Solving
-9xy + 91y2 = 0

Solving for variable 'x'.

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

Add '-91y2' to each side of the equation.
-9xy + 91y2 + -91y2 = 0 + -91y2

Combine like terms: 91y2 + -91y2 = 0
-9xy + 0 = 0 + -91y2
-9xy = 0 + -91y2
Remove the zero:
-9xy = -91y2

Divide each side by '-9y'.
x = 10.11111111y

Simplifying
x = 10.11111111y

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