Respuesta :

6(18)-18+3(18)-3(18)+18
6p−p+3p3p+p=18Simplify:)  6p+−p+3p+3p+p=18  (6p+−p+3p+3p+p)=18(Combine Like Terms)  6p=18  6p=18  Divide both sides by 6.‌  6p/6=18/6  answer: p=3