5k-38=4(2+7k)

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Solution for 5k-38=4(2+7k) equation: 



5k-38=4(2+7k)

We move all terms to the left:

5k-38-(4(2+7k))=0

We add all the numbers together, and all the variables

5k-(4(7k+2))-38=0



We calculate terms in parentheses: -(4(7k+2)), so:

4(7k+2)

We multiply parentheses

28k+8

Back to the equation:

-(28k+8)



We get rid of parentheses

5k-28k-8-38=0

We add all the numbers together, and all the variables

-23k-46=0

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

-23k=46

k=46/-23

k=-2

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