-2k-4(2+7k)=7-3(3k+5)

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Solution for -2k-4(2+7k)=7-3(3k+5) equation: 



-2k-4(2+7k)=7-3(3k+5)

We move all terms to the left:

-2k-4(2+7k)-(7-3(3k+5))=0

We add all the numbers together, and all the variables

-2k-4(7k+2)-(7-3(3k+5))=0

We multiply parentheses

-2k-28k-(7-3(3k+5))-8=0



We calculate terms in parentheses: -(7-3(3k+5)), so:

7-3(3k+5)

determiningTheFunctionDomain
-3(3k+5)+7

We multiply parentheses

-9k-15+7

We add all the numbers together, and all the variables

-9k-8

Back to the equation:

-(-9k-8)



We add all the numbers together, and all the variables

-30k-(-9k-8)-8=0

We get rid of parentheses

-30k+9k+8-8=0

We add all the numbers together, and all the variables

-21k=0

k=0/-21

k=0

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