3(k-1)=5+5k

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Solution for 3(k-1)=5+5k equation:



3(k-1)=5+5k
We move all terms to the left:
3(k-1)-(5+5k)=0
We add all the numbers together, and all the variables
3(k-1)-(5k+5)=0
We multiply parentheses
3k-(5k+5)-3=0
We get rid of parentheses
3k-5k-5-3=0
We add all the numbers together, and all the variables
-2k-8=0
We move all terms containing k to the left, all other terms to the right
-2k=8
k=8/-2
k=-4

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