-9(-k-3)=

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


Simplifying
-9(-1k + -3) = 0

Reorder the terms:
-9(-3 + -1k) = 0
(-3 * -9 + -1k * -9) = 0
(27 + 9k) = 0

Solving
27 + 9k = 0

Solving for variable 'k'.

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

Add '-27' to each side of the equation.
27 + -27 + 9k = 0 + -27

Combine like terms: 27 + -27 = 0
0 + 9k = 0 + -27
9k = 0 + -27

Combine like terms: 0 + -27 = -27
9k = -27

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

Simplifying
k = -3

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