3Z-2=9

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Solution for 3Z-2=9 equation: 


Simplifying
3Z + -2 = 9

Reorder the terms:
-2 + 3Z = 9

Solving
-2 + 3Z = 9

Solving for variable 'Z'.

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

Add '2' to each side of the equation.
-2 + 2 + 3Z = 9 + 2

Combine like terms: -2 + 2 = 0
0 + 3Z = 9 + 2
3Z = 9 + 2

Combine like terms: 9 + 2 = 11
3Z = 11

Divide each side by '3'.
Z = 3.666666667

Simplifying
Z = 3.666666667

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