Question

Hello there, I need some help!
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Answer 1

Answer: -5/14k-2

Explanation:

We can get rid of the parenthesis because addition and subtraction are commutative. Therefore we get, -6/7k-7+5+1/2k

First combine the k's by forming a common denominator: -12/14k+7/14k=-5/14k

Now combine the constants: -7+5=-2

Next, combine the variables and constants: -5/14k-2

Therefore, our answer is -5/14k-2