If you simplify the expression you will get 18x - 15.
Answer:
180
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
you add c to both side which will then make it 7x=k+c then you would divide 7 from both sides leaving you with x=k+c/7. Except 7 will be under the k and c.
Here you go, and please mark brainliest :)