3(k-1)=

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Solution for 3(k-1)= equation: 


Simplifying
3(k + -1) = 0

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

Solving
-3 + 3k = 0

Solving for variable 'k'.

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

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

Combine like terms: -3 + 3 = 0
0 + 3k = 0 + 3
3k = 0 + 3

Combine like terms: 0 + 3 = 3
3k = 3

Divide each side by '3'.
k = 1

Simplifying
k = 1

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