-(7-4x)=9-2(x-1)

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Solution for -(7-4x)=9-2(x-1) equation: 



-(7-4x)=9-2(x-1)

We move all terms to the left:

-(7-4x)-(9-2(x-1))=0

We add all the numbers together, and all the variables

-(-4x+7)-(9-2(x-1))=0

We get rid of parentheses

4x-(9-2(x-1))-7=0



We calculate terms in parentheses: -(9-2(x-1)), so:

9-2(x-1)

determiningTheFunctionDomain
-2(x-1)+9

We multiply parentheses

-2x+2+9

We add all the numbers together, and all the variables

-2x+11

Back to the equation:

-(-2x+11)



We get rid of parentheses

4x+2x-11-7=0

We add all the numbers together, and all the variables

6x-18=0

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

6x=18

x=18/6

x=3

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