7k=+15

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Solution for 7k=+15 equation: 



7k=+15

We move all terms to the left:

7k-(+15)=0

We add all the numbers together, and all the variables

7k-15=0

We move all terms containing k to the left, all other terms to the right

7k=15

k=15/7

k=2+1/7

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