-(2k+7)=-(k+8)

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Solution for -(2k+7)=-(k+8) equation: 



-(2k+7)=-(k+8)

We move all terms to the left:

-(2k+7)-(-(k+8))=0

We get rid of parentheses

-2k-(-(k+8))-7=0



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

-(k+8)

We get rid of parentheses

-k-8

We add all the numbers together, and all the variables

-1k-8

Back to the equation:

-(-1k-8)



We get rid of parentheses

-2k+1k+8-7=0

We add all the numbers together, and all the variables

-1k+1=0

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

-k=-1

k=-1/-1

k=1

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