4(k-9)+7=9k-2

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Solution for 4(k-9)+7=9k-2 equation: 



4(k-9)+7=9k-2

We move all terms to the left:

4(k-9)+7-(9k-2)=0

We multiply parentheses

4k-(9k-2)-36+7=0

We get rid of parentheses

4k-9k+2-36+7=0

We add all the numbers together, and all the variables

-5k-27=0

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

-5k=27

k=27/-5

k=-5+2/5

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