double 10, add the result to 9, then add y

Discussion in 'Calculator Requests' started by math_celebrity, Aug 11, 2019.

  1. math_celebrity

    math_celebrity Administrator Staff Member

    double 10, add the result to 9, then add y

    Double 10 means multiply 10 by 2:
    10 * 2
    20

    Add the result to 9, means we add 20 to 9:
    20 + 9
    29

    Then we add y:
    29 + y
     

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