9y^2-8Y^2=

Solution for 9y^2-8Y^2= equation:

Simplifying
9y2 + -8Y2 = 0

Reorder the terms:
-8Y2 + 9y2 = 0

Solving
-8Y2 + 9y2 = 0

Solving for variable 'Y'.

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

Add '-9y2' to each side of the equation.
-8Y2 + 9y2 + -9y2 = 0 + -9y2

Combine like terms: 9y2 + -9y2 = 0
-8Y2 + 0 = 0 + -9y2
-8Y2 = 0 + -9y2
Remove the zero:
-8Y2 = -9y2

Divide each side by '-8'.
Y2 = 1.125y2

Simplifying
Y2 = 1.125y2

Take the square root of each side:
Y = {-1.060660172y, 1.060660172y}