4(2b-1)=-28

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Solution for 4(2b-1)=-28 equation: 


Simplifying
4(2b + -1) = -28

Reorder the terms:
4(-1 + 2b) = -28
(-1 * 4 + 2b * 4) = -28
(-4 + 8b) = -28

Solving
-4 + 8b = -28

Solving for variable 'b'.

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

Add '4' to each side of the equation.
-4 + 4 + 8b = -28 + 4

Combine like terms: -4 + 4 = 0
0 + 8b = -28 + 4
8b = -28 + 4

Combine like terms: -28 + 4 = -24
8b = -24

Divide each side by '8'.
b = -3

Simplifying
b = -3

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