8-2k=5+7k

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Solution for 8-2k=5+7k equation: 



8-2k=5+7k

We move all terms to the left:

8-2k-(5+7k)=0

We add all the numbers together, and all the variables

-2k-(7k+5)+8=0

We get rid of parentheses

-2k-7k-5+8=0

We add all the numbers together, and all the variables

-9k+3=0

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

-9k=-3

k=-3/-9

k=1/3

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