SOLUTION: solve using addition and multiplication principles
4n - 24(less than or = to)3 (4n + 8)
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Question 331324: solve using addition and multiplication principles
4n - 24(less than or = to)3 (4n + 8)
I did not know how to type this < with a line under it so I just wrote it out.
Found 2 solutions by vleith, solver91311:
Answer by vleith(2983) (Show Source): You can put this solution on YOUR website!
expand
collect like terms
isolate variable
remember to flip the sign when dividing or multiplyig an inequality by a negative number
see here for a plot
http://www.wolframalpha.com/input/?i=4n+-+24+%3C%3D+3+%284n+%2B+8%29
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
For future reference >= means 
and <= means 
)
Now, when you multiply both sides by 
you must reverse the sense of the inequality.
John
My calculator said it, I believe it, that settles it
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