8(7k+9)-18-3k=-34+4(5k+9)

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Solution for 8(7k+9)-18-3k=-34+4(5k+9) equation: 



8(7k+9)-18-3k=-34+4(5k+9)

We move all terms to the left:

8(7k+9)-18-3k-(-34+4(5k+9))=0

We add all the numbers together, and all the variables

-3k+8(7k+9)-(-34+4(5k+9))-18=0

We multiply parentheses

-3k+56k-(-34+4(5k+9))+72-18=0



We calculate terms in parentheses: -(-34+4(5k+9)), so:

-34+4(5k+9)

determiningTheFunctionDomain
4(5k+9)-34

We multiply parentheses

20k+36-34

We add all the numbers together, and all the variables

20k+2

Back to the equation:

-(20k+2)



We add all the numbers together, and all the variables

53k-(20k+2)+54=0

We get rid of parentheses

53k-20k-2+54=0

We add all the numbers together, and all the variables

33k+52=0

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

33k=-52

k=-52/33

k=-1+19/33

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