Respuesta :
4(n+2) = 2(n+10) 4n+8 = 2n+10
-8 = -8
4n = 2n+10
-2n = -2n
2n = 10
÷2 = ÷2
n = 5
n=5
-8 = -8
4n = 2n+10
-2n = -2n
2n = 10
÷2 = ÷2
n = 5
n=5