K+39=7k+9

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Solution for K+39=7k+9 equation: 


Simplifying
K + 39 = 7k + 9

Reorder the terms:
39 + K = 7k + 9

Reorder the terms:
39 + K = 9 + 7k

Solving
39 + K = 9 + 7k

Solving for variable 'K'.

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

Add '-39' to each side of the equation.
39 + -39 + K = 9 + -39 + 7k

Combine like terms: 39 + -39 = 0
0 + K = 9 + -39 + 7k
K = 9 + -39 + 7k

Combine like terms: 9 + -39 = -30
K = -30 + 7k

Simplifying
K = -30 + 7k

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