-3+8k=-7+7k

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Solution for -3+8k=-7+7k equation: 



-3+8k=-7+7k

We move all terms to the left:

-3+8k-(-7+7k)=0

We add all the numbers together, and all the variables

8k-(7k-7)-3=0

We get rid of parentheses

8k-7k+7-3=0

We add all the numbers together, and all the variables

k+4=0

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

k=-4

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