64y^2=81

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Solution for 64y^2=81 equation: 


Simplifying
64y2 = 81

Solving
64y2 = 81

Solving for variable 'y'.

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

Divide each side by '64'.
y2 = 1.265625

Simplifying
y2 = 1.265625

Take the square root of each side:
y = {-1.125, 1.125}

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