9b^2=20

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Solution for 9b^2=20 equation: 


Simplifying
9b2 = 20

Solving
9b2 = 20

Solving for variable 'b'.

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

Divide each side by '9'.
b2 = 2.222222222

Simplifying
b2 = 2.222222222

Take the square root of each side:
b = {-1.490711985, 1.490711985}

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