2k=-k-15

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Solution for 2k=-k-15 equation:



2k=-k-15
We move all terms to the left:
2k-(-k-15)=0
We add all the numbers together, and all the variables
2k-(-1k-15)=0
We get rid of parentheses
2k+1k+15=0
We add all the numbers together, and all the variables
3k+15=0
We move all terms containing k to the left, all other terms to the right
3k=-15
k=-15/3
k=-5

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