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| Question 81848:  Find two consecutive odd integers such that 5 times the first integer is 12 more than 3 times the second.
 I don't even know how to sow my work to do this or even where to start.  I have been muliplying 3's and 5's like a crazy lady, but there are so many numbers in this world!!  hehehe
 So far, I have only managed to guess at an expression for it as 5a - 3b = 12 which might make sense, but I don't think this is how they want you to figure it.
 Answer by Earlsdon(6294)
      (Show Source): 
You can put this solution on YOUR website! Let the first odd integer be x. The next consecutive odd integer is x+2.
 5x = 3(x+2)+12  Five times the first (5x) is (=) 12 more (+12) than three times the second (3(x+2))
 5x = 3x+6 + 12
 5x = 3x + 18 Subtract 3x from both sides.
 2x = 18 Divide both sides by 2.
 x = 9
 x+2 = 11
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