Question

Help me please it is math lol

Answer 1

n = -2

exp:
-17 = 13n + 9
subtract 9 from both sides
-17 -9 = 13n
-26 = 13n
divide 13 by both sides
-26/13 = n
-2 = n
n= -2!
hope it helps

Answer 2

-17=13n+9

or,13n+9=-17

or,13n=-17-9

or,13n=-26

or,n=-26/13

or,n=-2

Thus, the value of n is -2.