Respuesta :
1) 15x-9=36
2) 15x=36+9 (Add 9 to both sides)
3) 15x=45 (Add together 36 and 9)
4) x=3 (Divide both sides by 15)
x = 3
2) 15x=36+9 (Add 9 to both sides)
3) 15x=45 (Add together 36 and 9)
4) x=3 (Divide both sides by 15)
x = 3