3(k+1)=9k=

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Solution for 3(k+1)=9k= equation:



3(k+1)=9k=
We move all terms to the left:
3(k+1)-(9k)=0
We add all the numbers together, and all the variables
-9k+3(k+1)=0
We multiply parentheses
-9k+3k+3=0
We add all the numbers together, and all the variables
-6k+3=0
We move all terms containing k to the left, all other terms to the right
-6k=-3
k=-3/-6
k=1/2

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