How do you solve 13-2n=19

See step by step:

 13-2n=19
- 2n = 19 - 13
- 2n = 6
n = -6/2
n = -3

13 - 2n = 19
-2n = 19 - 13
-2n = 6
2n = -6
n = -3

CHECK:

13 - -6 = 19
negative and negative makes positive:
13 + 6 = 19
19 = 19!

Ithink it's b sorry if i'm wrong

step-by-step explanation:

when the line is solid:

it's either < or >

when the line is dashed:

it's either < or >

this > inequality sign means:

greater thanmore thanaboveexceeds

this < inequality sign means:

less thanfewer thanbelow

this > inequality sign means:

greater than/equal tono less thanat leastminimum of

this < inequality sign means:

less than/equal tono more thanat mostmaximum of

about the problem:

since the line is solid, that means it's either < or >

srry i'm not done ! i'll