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k-3k=9k+5-8k
We simplify the equation to the form, which is simple to understand
k-3k=9k+5-8k
We move all terms containing k to the left and all other terms to the right.
+1k-3k-9k+8k=+5
We simplify left and right side of the equation.
-3k=+5
We divide both sides of the equation by -3 to get k.
k=-1.6666666666667
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