3k+12=3

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Solution for 3k+12=3 equation: 


Simplifying
3k + 12 = 3

Reorder the terms:
12 + 3k = 3

Solving
12 + 3k = 3

Solving for variable 'k'.

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

Add '-12' to each side of the equation.
12 + -12 + 3k = 3 + -12

Combine like terms: 12 + -12 = 0
0 + 3k = 3 + -12
3k = 3 + -12

Combine like terms: 3 + -12 = -9
3k = -9

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

Simplifying
k = -3

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