Respuesta :
Answer:
15
Step-by-step explanation:
-x=-15
x=15
105 -24 = 120 - 39
81 = 81
Answer:
X= 15
Step-by-step explanation:
7x – 24 = 8x – 39
39 - 24 = 8x - 7x
15 = 1x
x=15
Answer:
15
Step-by-step explanation:
-x=-15
x=15
105 -24 = 120 - 39
81 = 81
Answer:
X= 15
Step-by-step explanation:
7x – 24 = 8x – 39
39 - 24 = 8x - 7x
15 = 1x
x=15