Question

slove :20=4+2(n+2)
pls help me with it ​

Answer 1

Answer:

$20 = 4 + 2(n + 2) \\ 20 - 4 = 2(n + 2) \\ 16 = 2(n + 2) \\ \frac{16}{2} = n + 2 \\ 8 = n + 2 \\ 8 - 2 = n \\ 6 = n \\ so \: n = 6$

Answer 2

Step-by-step explanation:

Hope my answer helps to u...