9b^2-64f^2=

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Solution for 9b^2-64f^2= equation: 


Simplifying
9b2 + -64f2 = 0

Solving
9b2 + -64f2 = 0

Solving for variable 'b'.

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

Add '64f2' to each side of the equation.
9b2 + -64f2 + 64f2 = 0 + 64f2

Combine like terms: -64f2 + 64f2 = 0
9b2 + 0 = 0 + 64f2
9b2 = 0 + 64f2
Remove the zero:
9b2 = 64f2

Divide each side by '9'.
b2 = 7.111111111f2

Simplifying
b2 = 7.111111111f2

Take the square root of each side:
b = {-2.666666667f, 2.666666667f}

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