Respuesta :
1x - 16 = 9
1x = 9 + 16
1x = 25 (divide both sides by 1 to get x)
1x/1 = 25/1
x = 25
1x = 9 + 16
1x = 25 (divide both sides by 1 to get x)
1x/1 = 25/1
x = 25