Respuesta :
Answer:
x = 84
Step-by-step explanation:
-12(x+12) + 1177 = 10 + 15
-12x - 144 + 1177 = 25
1033 = 25 + 12x
1008 = 12x
x = 84
Answer:
x = 84
Step-by-step explanation:
-12(x+12) + 1177 = 10 + 15
-12x - 144 + 1177 = 25
1033 = 25 + 12x
1008 = 12x
x = 84
