3y^2=84

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Solution for 3y^2=84 equation: 


Simplifying
3y2 = 84

Solving
3y2 = 84

Solving for variable 'y'.

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

Divide each side by '3'.
y2 = 28

Simplifying
y2 = 28

Take the square root of each side:
y = {-5.291502622, 5.291502622}

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