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

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


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

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

Solving
-16 + 8b = -4 + 4b

Solving for variable 'b'.

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

Add '-4b' to each side of the equation.
-16 + 8b + -4b = -4 + 4b + -4b

Combine like terms: 8b + -4b = 4b
-16 + 4b = -4 + 4b + -4b

Combine like terms: 4b + -4b = 0
-16 + 4b = -4 + 0
-16 + 4b = -4

Add '16' to each side of the equation.
-16 + 16 + 4b = -4 + 16

Combine like terms: -16 + 16 = 0
0 + 4b = -4 + 16
4b = -4 + 16

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

Divide each side by '4'.
b = 3

Simplifying
b = 3

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