Rose is playing a game. Her goal is to create the expression 2x+62x+6, starting from xx. However, she has only two options:

  • a ×2\times 2 button, which doubles the current expression; and
  • a +3+3 button, which adds 33 to the current expression.

How can she achieve her goal? Select all possibilities.

Choose all correct answers

Type a concept, like “slope” or “photosynthesis”.

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