-8+2(4+8b)=128

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Solution for -8+2(4+8b)=128 equation: 


Simplifying
-8 + 2(4 + 8b) = 128
-8 + (4 * 2 + 8b * 2) = 128
-8 + (8 + 16b) = 128

Combine like terms: -8 + 8 = 0
0 + 16b = 128
16b = 128

Solving
16b = 128

Solving for variable 'b'.

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

Divide each side by '16'.
b = 8

Simplifying
b = 8

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