3(4z-8)=12

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Solution for 3(4z-8)=12 equation: 


Simplifying
3(4z + -8) = 12

Reorder the terms:
3(-8 + 4z) = 12
(-8 * 3 + 4z * 3) = 12
(-24 + 12z) = 12

Solving
-24 + 12z = 12

Solving for variable 'z'.

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

Add '24' to each side of the equation.
-24 + 24 + 12z = 12 + 24

Combine like terms: -24 + 24 = 0
0 + 12z = 12 + 24
12z = 12 + 24

Combine like terms: 12 + 24 = 36
12z = 36

Divide each side by '12'.
z = 3

Simplifying
z = 3

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