2k+7=6k-42

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Solution for 2k+7=6k-42 equation: 



2k+7=6k-42

We move all terms to the left:

2k+7-(6k-42)=0

We get rid of parentheses

2k-6k+42+7=0

We add all the numbers together, and all the variables

-4k+49=0

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

-4k=-49

k=-49/-4

k=12+1/4

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