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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We add all the numbers together, and all the variables

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



We calculate terms in parentheses: -(-7(x+1)), so:

-7(x+1)

We multiply parentheses

-7x-7

Back to the equation:

-(-7x-7)



We get rid of parentheses

7x+7-4=0

We add all the numbers together, and all the variables

7x+3=0

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

7x=-3

x=-3/7

x=-3/7

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