How do you solve k+ 1= 3k - 1k+1=3k−1?
2 Answers
May 9, 2018
Explanation:
As per the question, we have
May 9, 2018
Explanation:
Subtract 1k from each side, remember what you do on one side you do on the other.
Add 1 to each side.
You can switch them:
Now divide each by 2.