P is twice the length plus twice the width

Discussion in 'Calculator Requests' started by math_celebrity, Jan 28, 2021.

  1. math_celebrity

    math_celebrity Administrator Staff Member

    P is twice the length plus twice the width

    Let the length be l. Let the width be w. The phrase twice means we multiply by 2. We have:
    2l + 2w = P
     

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