Math

40/a+4=12 Solve for a

Asked by AnneS2 on 22 Aug 07:04

Last updated by anonymous on 23 Aug 08:34

1 Answers

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Answered by CherieS on 23 Aug 08:34

40/a+4=12

40/a+4-4=12-4

40/a=8

40/a*a=8*a

40=8a

40/8=8a/8

5=a