12-6+2k=0

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Solution for 12-6+2k=0 equation: 


Simplifying
12 + -6 + 2k = 0

Combine like terms: 12 + -6 = 6
6 + 2k = 0

Solving
6 + 2k = 0

Solving for variable 'k'.

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

Add '-6' to each side of the equation.
6 + -6 + 2k = 0 + -6

Combine like terms: 6 + -6 = 0
0 + 2k = 0 + -6
2k = 0 + -6

Combine like terms: 0 + -6 = -6
2k = -6

Divide each side by '2'.
k = -3

Simplifying
k = -3

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