3+6(x-4)=7-2(x-7)

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Solution for 3+6(x-4)=7-2(x-7) equation: 



3+6(x-4)=7-2(x-7)

We move all terms to the left:

3+6(x-4)-(7-2(x-7))=0

We multiply parentheses

6x-(7-2(x-7))-24+3=0



We calculate terms in parentheses: -(7-2(x-7)), so:

7-2(x-7)

determiningTheFunctionDomain
-2(x-7)+7

We multiply parentheses

-2x+14+7

We add all the numbers together, and all the variables

-2x+21

Back to the equation:

-(-2x+21)



We add all the numbers together, and all the variables

6x-(-2x+21)-21=0

We get rid of parentheses

6x+2x-21-21=0

We add all the numbers together, and all the variables

8x-42=0

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

8x=42

x=42/8

x=5+1/4

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