Posted by **Anonymous** on Friday, November 4, 2011 at 10:06pm.

6(2x+3)=42

- 8th grade math in pre-algebra -
**Ms. Sue**, Friday, November 4, 2011 at 10:09pm
6(2x+3)=42

12x + 18 = 42

12x = 42 - 18

12x = 24

x = 24/12

x = 2

- 8th grade math in pre-algebra -
**elisa yehdego**, Tuesday, February 21, 2012 at 5:42pm
a cabinet has shelves that are 12 1/2in.apart.on one shelf,katherine stacked a CD player that is 4 5/8 in. high on top of an amplifier that is 6 3/4 in.high. how much space was shace was left above the CD player?

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