10b^2=16+42

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Solution for 10b^2=16+42 equation: 


Simplifying
10b2 = 16 + 42

Combine like terms: 16 + 42 = 58
10b2 = 58

Solving
10b2 = 58

Solving for variable 'b'.

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

Divide each side by '10'.
b2 = 5.8

Simplifying
b2 = 5.8

Take the square root of each side:
b = {-2.408318916, 2.408318916}

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