4(2z-4)=

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Solution for 4(2z-4)= equation: 


Simplifying
4(2z + -4) = 0

Reorder the terms:
4(-4 + 2z) = 0
(-4 * 4 + 2z * 4) = 0
(-16 + 8z) = 0

Solving
-16 + 8z = 0

Solving for variable 'z'.

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

Add '16' to each side of the equation.
-16 + 16 + 8z = 0 + 16

Combine like terms: -16 + 16 = 0
0 + 8z = 0 + 16
8z = 0 + 16

Combine like terms: 0 + 16 = 16
8z = 16

Divide each side by '8'.
z = 2

Simplifying
z = 2

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