Algebra 1, Mathematics

Im having trouble with this word problem:
The three Math Idol judges have been eliminating contestants all day! The number of one-step equations and two-step equations who have been eliminated today is equal to 1120. If three times the number of one-step equations minus twice the number of two-step equations is equal to 1300, how many two-step equations auditioned today?
Posted Date: 4/14/2012 5:42:02 PM | Location : United States







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