4(2k+1)=2k-2

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



4(2k+1)=2k-2
We move all terms to the left:
4(2k+1)-(2k-2)=0
We multiply parentheses
8k-(2k-2)+4=0
We get rid of parentheses
8k-2k+2+4=0
We add all the numbers together, and all the variables
6k+6=0
We move all terms containing k to the left, all other terms to the right
6k=-6
k=-6/6
k=-1

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