Posted by Tracy on Wednesday, September 30, 2009 at 12:32pm.
Is this the right way to do this problem?
3(x+6)4>2(x+4
3(6+5)<8(73)
my answer:
3(x+6)4>2(x+4)then 3x+184>2x+8then3x+14>2x+8then3x2x>814thenx>6 is it correct?
Thanks

Algebra  Reiny, Wednesday, September 30, 2009 at 1:26pm
Don't chain your statements into one long line.
Present it this way :
3(x+6)4>2(x+4)
3x+184>2x+8
3x+14>2x+8
3x2x>814
x>6 , (you had a +6 in your last line)
BTW, what is the purpose of your second line in your post, and where did it come from ?
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