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

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Solution for 7x+3=-4+(x+1) equation: 



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

We move all terms to the left:

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



We calculate terms in parentheses: -(-4+(x+1)), so:

-4+(x+1)

determiningTheFunctionDomain
(x+1)-4

We get rid of parentheses

x+1-4

We add all the numbers together, and all the variables

x-3

Back to the equation:

-(x-3)



We get rid of parentheses

7x-x+3+3=0

We add all the numbers together, and all the variables

6x+6=0

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

6x=-6

x=-6/6

x=-1

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