Lcristal11 Lcristal11

02-03-2015
Mathematics

Answered

the sum of three times a number and seven is greater than twice the number minus four

Answer :

emmybear7878 emmybear7878

02-03-2015

I'm guessing you want this written as an equation, so here it is.
3n+7>2(n-4)
These can be really tricky at times, so I suggest looking for "clues" in the wording, such as add, subtract, and other things. Also look for what numbers are "paired" together, like in parentheses. Hope that this helps!

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