0

-5n + 4 = 39 - 10n

n =
 

0

1

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3

4

5

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8

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10

  1 of 10

Algebra 1  

 

 

n-3=2

n+5=7

2n+3=n+5

3n-5=3-n

How Many

5

10

20

30

50