3-k/7=2

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Solution for 3-k/7=2 equation: 



3-k/7=2

We move all terms to the left:

3-k/7-(2)=0

We add all the numbers together, and all the variables

-k/7+1=0

We multiply all the terms by the denominator


-k+1*7=0

We add all the numbers together, and all the variables

-1k+7=0

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

-k=-7

k=-7/-1

k=+7

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