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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

2(-1x+4)-(+3x)-(7+4(x-7))=0

We multiply parentheses

-2x-(+3x)-(7+4(x-7))+8=0

We get rid of parentheses

-2x-3x-(7+4(x-7))+8=0



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

7+4(x-7)

determiningTheFunctionDomain
4(x-7)+7

We multiply parentheses

4x-28+7

We add all the numbers together, and all the variables

4x-21

Back to the equation:

-(4x-21)



We add all the numbers together, and all the variables

-5x-(4x-21)+8=0

We get rid of parentheses

-5x-4x+21+8=0

We add all the numbers together, and all the variables

-9x+29=0

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

-9x=-29

x=-29/-9

x=3+2/9

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