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Home > CC2 > Chapter 9 > Lesson 9.1.2 > Problem 9-39


Quintrell was writing a “Guess My Number” game. He decided to write the clues in a different way. He wrote, “When is added to my number, the answer is times my original number plus . What is my number?” Use the 5-D Process to find Quintrell’s number.  

Using the 5-D Process, Define, Do, and then Decide for the expression, then Declare your answer.

What is Quintrell's number?

Declare: Quintrell's number is . Be sure to know why.