7=k1/9

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Solution for 7=k1/9 equation: 



7=k1/9

We move all terms to the left:

7-(k1/9)=0

We add all the numbers together, and all the variables

-(+k1/9)+7=0

We get rid of parentheses

-k1/9+7=0

We multiply all the terms by the denominator


-k1+7*9=0

We add all the numbers together, and all the variables

-1k+63=0

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

-k=-63

k=-63/-1

k=+63

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