k-2k=3k+6-9k

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Solution for k-2k=3k+6-9k equation:


Simplifying
k + -2k = 3k + 6 + -9k

Combine like terms: k + -2k = -1k
-1k = 3k + 6 + -9k

Reorder the terms:
-1k = 6 + 3k + -9k

Combine like terms: 3k + -9k = -6k
-1k = 6 + -6k

Solving
-1k = 6 + -6k

Solving for variable 'k'.

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

Add '6k' to each side of the equation.
-1k + 6k = 6 + -6k + 6k

Combine like terms: -1k + 6k = 5k
5k = 6 + -6k + 6k

Combine like terms: -6k + 6k = 0
5k = 6 + 0
5k = 6

Divide each side by '5'.
k = 1.2

Simplifying
k = 1.2

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