2(x-4)+7=-(x+8)-1

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Solution for 2(x-4)+7=-(x+8)-1 equation: 



2(x-4)+7=-(x+8)-1

We move all terms to the left:

2(x-4)+7-(-(x+8)-1)=0

We multiply parentheses

2x-(-(x+8)-1)-8+7=0



We calculate terms in parentheses: -(-(x+8)-1), so:

-(x+8)-1

We get rid of parentheses

-x-8-1

We add all the numbers together, and all the variables

-1x-9

Back to the equation:

-(-1x-9)



We add all the numbers together, and all the variables

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

We get rid of parentheses

2x+1x+9-1=0

We add all the numbers together, and all the variables

3x+8=0

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

3x=-8

x=-8/3

x=-2+2/3

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