What about distance and midpoint
Multiply both sides by 3
so it should look like this:
3x+7=267
now subtract 7 from each side so now it should look like this
3x=260
Now divide each side by 3
and you will get
x=260/3
It would be B. if that helps
X is got to a specific number but im not sure yet
I got it =4/5 hope it’s right