1

-11n - 1 = -1 - 11n

n =
 

6

11

12

13

14

15

16

17

18

19

20

  2 of 12

Algebra 1  

 

 

n-3=2

n+5=7

2n+3=n+5

3n-5=3-n

How Many

5

10

20

30

50