9K+6K-6=39

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Solution for 9K+6K-6=39 equation:


Simplifying
9K + 6K + -6 = 39

Reorder the terms:
-6 + 9K + 6K = 39

Combine like terms: 9K + 6K = 15K
-6 + 15K = 39

Solving
-6 + 15K = 39

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 + 15K = 39 + 6

Combine like terms: -6 + 6 = 0
0 + 15K = 39 + 6
15K = 39 + 6

Combine like terms: 39 + 6 = 45
15K = 45

Divide each side by '15'.
K = 3

Simplifying
K = 3

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