SOLUTION: Solve using the addition principle graph and write set builder notation and interval notation for answer 3x < 2x + 7 the less than sign has a line under it

Question 290706: Solve using the addition principle graph and write set builder notation and interval notation for answer
3x < 2x + 7 the less than sign has a line under it

Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
First
Find the appropriate categories for your problems.
Second
a-one problem at a time
b-No similar problems
c-limit 4 problems a day
Third
<= is the same as < with the little line under it
just subtract 2x from both sides
or add -2x to both sides if that makes you happier.

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