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How do you solve $k + 9 = 6 (k - 11)$ $k + 9 = 6(k - 11)$ ?

1 Answer

Sep 26, 2016

First, simplify the equation on both sides then, isolate the variables.

Explanation:

$k + 9 = 6 k - 66$ $k+9 = 6k - 66$

$9 + 66 = 6 k - k$ $9+66 = 6k-k$

$5 k = 75$ $5k = 75$

$k = \frac{75}{5}$ $k=75/5$

$k = 15$ $k=15$

The final answer should be 15.

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