we are given

step-1: Simplify expression inside parenthesis
we will combine like terms
so, firstly we will take common denominator



step-2: Distribute 1/2 inside


step-3: Combine like terms

We can find common denominator




we can also write it as in mixed form

so, we will get

option-C.............Answer
The solution for k would be 12
Answer:
What's the question? :)
Step-by-step explanation:
7.3 is your answer my guy