2k+7=7(k+1)-5k

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Solution for 2k+7=7(k+1)-5k equation:



2k+7=7(k+1)-5k
We move all terms to the left:
2k+7-(7(k+1)-5k)=0
We calculate terms in parentheses: -(7(k+1)-5k), so:
7(k+1)-5k
We add all the numbers together, and all the variables
-5k+7(k+1)
We multiply parentheses
-5k+7k+7
We add all the numbers together, and all the variables
2k+7
Back to the equation:
-(2k+7)
We get rid of parentheses
2k-2k-7+7=0
We add all the numbers together, and all the variables
=0
k=0/1
k=0

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