102=2+2(1+7k)

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Solution for 102=2+2(1+7k) equation: 



102=2+2(1+7k)

We move all terms to the left:

102-(2+2(1+7k))=0

We add all the numbers together, and all the variables

-(2+2(7k+1))+102=0



We calculate terms in parentheses: -(2+2(7k+1)), so:

2+2(7k+1)

determiningTheFunctionDomain
2(7k+1)+2

We multiply parentheses

14k+2+2

We add all the numbers together, and all the variables

14k+4

Back to the equation:

-(14k+4)



We get rid of parentheses

-14k-4+102=0

We add all the numbers together, and all the variables

-14k+98=0

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

-14k=-98

k=-98/-14

k=+7

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