2(1+8b)+8(b-2)=-38

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Solution for 2(1+8b)+8(b-2)=-38 equation: 


Simplifying
2(1 + 8b) + 8(b + -2) = -38
(1 * 2 + 8b * 2) + 8(b + -2) = -38
(2 + 16b) + 8(b + -2) = -38

Reorder the terms:
2 + 16b + 8(-2 + b) = -38
2 + 16b + (-2 * 8 + b * 8) = -38
2 + 16b + (-16 + 8b) = -38

Reorder the terms:
2 + -16 + 16b + 8b = -38

Combine like terms: 2 + -16 = -14
-14 + 16b + 8b = -38

Combine like terms: 16b + 8b = 24b
-14 + 24b = -38

Solving
-14 + 24b = -38

Solving for variable 'b'.

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

Add '14' to each side of the equation.
-14 + 14 + 24b = -38 + 14

Combine like terms: -14 + 14 = 0
0 + 24b = -38 + 14
24b = -38 + 14

Combine like terms: -38 + 14 = -24
24b = -24

Divide each side by '24'.
b = -1

Simplifying
b = -1

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