4-2(7+8)=12-6(2x-7)+4x

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Solution for 4-2(7+8)=12-6(2x-7)+4x equation: 



4-2(7+8)=12-6(2x-7)+4x

We move all terms to the left:

4-2(7+8)-(12-6(2x-7)+4x)=0

We add all the numbers together, and all the variables

-(12-6(2x-7)+4x)+4-215=0

We add all the numbers together, and all the variables

-(12-6(2x-7)+4x)-211=0



We calculate terms in parentheses: -(12-6(2x-7)+4x), so:

12-6(2x-7)+4x

determiningTheFunctionDomain
-6(2x-7)+4x+12

We add all the numbers together, and all the variables

4x-6(2x-7)+12

We multiply parentheses

4x-12x+42+12

We add all the numbers together, and all the variables

-8x+54

Back to the equation:

-(-8x+54)



We get rid of parentheses

8x-54-211=0

We add all the numbers together, and all the variables

8x-265=0

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

8x=265

x=265/8

x=33+1/8

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