7k-2k+3k-6k-k=12

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Solution for 7k-2k+3k-6k-k=12 equation: 


Simplifying
7k + -2k + 3k + -6k + -1k = 12

Combine like terms: 7k + -2k = 5k
5k + 3k + -6k + -1k = 12

Combine like terms: 5k + 3k = 8k
8k + -6k + -1k = 12

Combine like terms: 8k + -6k = 2k
2k + -1k = 12

Combine like terms: 2k + -1k = 1k
1k = 12

Solving
1k = 12

Solving for variable 'k'.

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

Divide each side by '1'.
k = 12

Simplifying
k = 12

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