the difference of x and y added to twice the sum of a and b

Discussion in 'Calculator Requests' started by math_celebrity, May 19, 2021.

  1. math_celebrity

    math_celebrity Administrator Staff Member

    the difference of x and y added to twice the sum of a and b

    Take this algebraic expression in parts:
    • The difference of x and y: x - y
    • The sum of a and b: a + b
    • Twice the sum of a and b means we multiply a + b by 2: 2(a + b)
    • The phrase added to means we add:
    x - y + 2(a + b)
     

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