-3=k/2-9

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Solution for -3=k/2-9 equation: 



-3=k/2-9

We move all terms to the left:

-3-(k/2-9)=0

We get rid of parentheses

-k/2+9-3=0

We multiply all the terms by the denominator


-k+9*2-3*2=0

We add all the numbers together, and all the variables

-1k+12=0

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

-k=-12

k=-12/-1

k=+12

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