-12+6z=-66

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Solution for -12+6z=-66 equation: 


Simplifying
-12 + 6z = -66

Solving
-12 + 6z = -66

Solving for variable 'z'.

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

Add '12' to each side of the equation.
-12 + 12 + 6z = -66 + 12

Combine like terms: -12 + 12 = 0
0 + 6z = -66 + 12
6z = -66 + 12

Combine like terms: -66 + 12 = -54
6z = -54

Divide each side by '6'.
z = -9

Simplifying
z = -9

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