I'd like some help with this please? It's due tomorrow. Please help as soon as you can. I'll add the picture to it. Thank you!

Id like some help with this please Its due tomorrow Please help as soon as you can Ill add the picture to it Thank you class=

Respuesta :

(3x-60)+x=180
4x-60=180
    +60   +60
4x=240
/4   /4
x=60
ull get the aswer soon.......