Respuesta:
UwU
Explicación paso a paso:
1.
8n - 2 = 14 m - 4 = 8
8n = 16 m = 12
n = 2
m + n = 12 + 2 = 14
2.
[tex]\sqrt{25}[/tex]n - 6 = 14 2m + 2 = 8
5n - 6 = 14 2m = 6
5n = 20 m = 3
n = 4
m + n = 3 + 4 = 7
3.
1/2(n + 5) = 14 [tex]\sqrt[3]{8}[/tex]m - 4 = 8
n + 5 = 28 2m - 4 = 8
n = 23 2m = 12
m = 6
m + n = 6 + 23 = 29
