3(x+1)-5x=12-(6x+7)

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Solution for 3(x+1)-5x=12-(6x+7) equation: 



3(x+1)-5x=12-(6x+7)

We move all terms to the left:

3(x+1)-5x-(12-(6x+7))=0

We add all the numbers together, and all the variables

-5x+3(x+1)-(12-(6x+7))=0

We multiply parentheses

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



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

12-(6x+7)

determiningTheFunctionDomain
-(6x+7)+12

We get rid of parentheses

-6x-7+12

We add all the numbers together, and all the variables

-6x+5

Back to the equation:

-(-6x+5)



We add all the numbers together, and all the variables

-2x-(-6x+5)+3=0

We get rid of parentheses

-2x+6x-5+3=0

We add all the numbers together, and all the variables

4x-2=0

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

4x=2

x=2/4

x=1/2

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