7(x+11)-11x=-1-(1+3x)

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Solution for 7(x+11)-11x=-1-(1+3x) equation: 



7(x+11)-11x=-1-(1+3x)

We move all terms to the left:

7(x+11)-11x-(-1-(1+3x))=0

We add all the numbers together, and all the variables

7(x+11)-11x-(-1-(3x+1))=0

We add all the numbers together, and all the variables

-11x+7(x+11)-(-1-(3x+1))=0

We multiply parentheses

-11x+7x-(-1-(3x+1))+77=0



We calculate terms in parentheses: -(-1-(3x+1)), so:

-1-(3x+1)

determiningTheFunctionDomain
-(3x+1)-1

We get rid of parentheses

-3x-1-1

We add all the numbers together, and all the variables

-3x-2

Back to the equation:

-(-3x-2)



We add all the numbers together, and all the variables

-4x-(-3x-2)+77=0

We get rid of parentheses

-4x+3x+2+77=0

We add all the numbers together, and all the variables

-1x+79=0

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

-x=-79

x=-79/-1

x=+79

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