-4b+8(2b-5)=-16

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Solution for -4b+8(2b-5)=-16 equation: 


Simplifying
-4b + 8(2b + -5) = -16

Reorder the terms:
-4b + 8(-5 + 2b) = -16
-4b + (-5 * 8 + 2b * 8) = -16
-4b + (-40 + 16b) = -16

Reorder the terms:
-40 + -4b + 16b = -16

Combine like terms: -4b + 16b = 12b
-40 + 12b = -16

Solving
-40 + 12b = -16

Solving for variable 'b'.

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

Add '40' to each side of the equation.
-40 + 40 + 12b = -16 + 40

Combine like terms: -40 + 40 = 0
0 + 12b = -16 + 40
12b = -16 + 40

Combine like terms: -16 + 40 = 24
12b = 24

Divide each side by '12'.
b = 2

Simplifying
b = 2

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