Answers

2014-10-28T19:52:54+05:30
Expand each expression3(4 w+5 )= 3*4w+3*5

7(2a - 7)= 7*2a-7*7

10(3-4d)= 10*3-10*4d

5(6-3y)= 5*6-5*3y

9(3p+5)= 9*3p+9*5

8(5r+3)= 8*5r+8*3

factor each expression

7y +21= 28y

18-12h= 2h

14-8x= 6x

12-4k= 8k

20w+ 15= 35w

24p-15= 9p



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