Algebra
9 = 5n + 4
Holt McDougal Larson Pre-Algebra Common Core Edition page 372 number 32

Asked by
Dee Dee
Last updated by
anonymous
Holt McDougal Larson Pre-Algebra Common Core Edition page 372 number 32
9 = 5n + 4
9-4=5n+4-4
5=5n
5/5=5n/5
1=n