7(k+4)-8=4k-9

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Solution for 7(k+4)-8=4k-9 equation: 



7(k+4)-8=4k-9

We move all terms to the left:

7(k+4)-8-(4k-9)=0

We multiply parentheses

7k-(4k-9)+28-8=0

We get rid of parentheses

7k-4k+9+28-8=0

We add all the numbers together, and all the variables

3k+29=0

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

3k=-29

k=-29/3

k=-9+2/3

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