Question

this is an ixl problem ive been struggling with, I don't understand this subject and my moms checking powerschool tonight...HELP

Answer 1

The answer is -17.

Explanation:

Once they've subtracted 18 from one side, they need to do it to the other side, which is why there is a -34. Afterwards, you need to isolate p, so you divide both sides by 2. Thus, the answer is -17. Hope this helps!