-7(k+4)-(-8k-7)=-8

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Solution for -7(k+4)-(-8k-7)=-8 equation: 



-7(k+4)-(-8k-7)=-8

We move all terms to the left:

-7(k+4)-(-8k-7)-(-8)=0

We add all the numbers together, and all the variables

-7(k+4)-(-8k-7)+8=0

We multiply parentheses

-7k-(-8k-7)-28+8=0

We get rid of parentheses

-7k+8k+7-28+8=0

We add all the numbers together, and all the variables

k-13=0

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

k=13

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