Respuesta :
Answer:
-6
Step-by-step explanation:
let the num be x
according to question:
4x+13=x/2-8
4x+13=(x-16)/2
(4x+13)2=x-16
8x+26=x-16
8x-x=-26-16
7x=-42
x=-42/7
x=-6
Answer:
-6
Step-by-step explanation:
let the num be x
according to question:
4x+13=x/2-8
4x+13=(x-16)/2
(4x+13)2=x-16
8x+26=x-16
8x-x=-26-16
7x=-42
x=-42/7
x=-6