-3(z-9)=

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Solution for -3(z-9)= equation: 


Simplifying
-3(z + -9) = 0

Reorder the terms:
-3(-9 + z) = 0
(-9 * -3 + z * -3) = 0
(27 + -3z) = 0

Solving
27 + -3z = 0

Solving for variable 'z'.

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

Add '-27' to each side of the equation.
27 + -27 + -3z = 0 + -27

Combine like terms: 27 + -27 = 0
0 + -3z = 0 + -27
-3z = 0 + -27

Combine like terms: 0 + -27 = -27
-3z = -27

Divide each side by '-3'.
z = 9

Simplifying
z = 9

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