Question

N=-3 solve by three linear equation

Answer 1

first you convert N=-3 ok then multiply by any digit you get proper answer okk

Answer 2

Step-by-step explanation:

(1)

2n=6

n=6/2

n=3

(2)

3n+1=10

3n=9

n=3

(3)

n-1=2

n=2+1

n=3