Answer:
I don't know what you mean with a b c d and e, but x=7
Step-by-step explanation:
x=7 because first you subtract 6 from each side, because you wan't to have just x, so you will get 3x=21, and then you just divide both sides by3 to get x=7
105,118,131,144,157 heres your numbers all you have to do is add 13 to the numbers after you ad each number
Answer:

Step-by-step explanation:

hope this helps
brainliest appreciated
good luck! have a nice day!
Answer:
The answer is 28%
Step-by-step explanation:
You multiply them.
8x-8...............I think so if it’s distributed