8(9+4b)=16

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Solution for 8(9+4b)=16 equation: 


Simplifying
8(9 + 4b) = 16
(9 * 8 + 4b * 8) = 16
(72 + 32b) = 16

Solving
72 + 32b = 16

Solving for variable 'b'.

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

Add '-72' to each side of the equation.
72 + -72 + 32b = 16 + -72

Combine like terms: 72 + -72 = 0
0 + 32b = 16 + -72
32b = 16 + -72

Combine like terms: 16 + -72 = -56
32b = -56

Divide each side by '32'.
b = -1.75

Simplifying
b = -1.75

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