Question

N+22=31 Help... I'm a 6th that's Dumb okay not that but stupid

Answer 1

Answer:

$n = 9$

Step-by-step explanation:

Lesson : Finding variables

When trying to find a variable in an equation, you always have to get the variable alone.

n + 22 = 31

22 is with n , so we must get rid of it, subtract 22 from both sides:

n + 22 = 31

  -  22 = -22

n = 9