7(3x+5)=12-(x+6)

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Solution for 7(3x+5)=12-(x+6) equation: 



7(3x+5)=12-(x+6)

We move all terms to the left:

7(3x+5)-(12-(x+6))=0

We multiply parentheses

21x-(12-(x+6))+35=0



We calculate terms in parentheses: -(12-(x+6)), so:

12-(x+6)

determiningTheFunctionDomain
-(x+6)+12

We get rid of parentheses

-x-6+12

We add all the numbers together, and all the variables

-1x+6

Back to the equation:

-(-1x+6)



We get rid of parentheses

21x+1x-6+35=0

We add all the numbers together, and all the variables

22x+29=0

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

22x=-29

x=-29/22

x=-1+7/22

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