12(2z+6)-4=

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Solution for 12(2z+6)-4= equation:


Simplifying
12(2z + 6) + -4 = 0

Reorder the terms:
12(6 + 2z) + -4 = 0
(6 * 12 + 2z * 12) + -4 = 0
(72 + 24z) + -4 = 0

Reorder the terms:
72 + -4 + 24z = 0

Combine like terms: 72 + -4 = 68
68 + 24z = 0

Solving
68 + 24z = 0

Solving for variable 'z'.

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

Add '-68' to each side of the equation.
68 + -68 + 24z = 0 + -68

Combine like terms: 68 + -68 = 0
0 + 24z = 0 + -68
24z = 0 + -68

Combine like terms: 0 + -68 = -68
24z = -68

Divide each side by '24'.
z = -2.833333333

Simplifying
z = -2.833333333

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