8k+9=9k+3

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Solution for 8k+9=9k+3 equation: 



8k+9=9k+3

We move all terms to the left:

8k+9-(9k+3)=0

We get rid of parentheses

8k-9k-3+9=0

We add all the numbers together, and all the variables

-1k+6=0

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

-k=-6

k=-6/-1

k=+6

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