-7(8k-8)=3(-1+k)

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Solution for -7(8k-8)=3(-1+k) equation:



-7(8k-8)=3(-1+k)
We move all terms to the left:
-7(8k-8)-(3(-1+k))=0
We add all the numbers together, and all the variables
-7(8k-8)-(3(k-1))=0
We multiply parentheses
-56k-(3(k-1))+56=0
We calculate terms in parentheses: -(3(k-1)), so:
3(k-1)
We multiply parentheses
3k-3
Back to the equation:
-(3k-3)
We get rid of parentheses
-56k-3k+3+56=0
We add all the numbers together, and all the variables
-59k+59=0
We move all terms containing k to the left, all other terms to the right
-59k=-59
k=-59/-59
k=1

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