3 times the difference of a and b is equal to 4 times c

Discussion in 'Calculator Requests' started by math_celebrity, Sep 29, 2020.

  1. math_celebrity

    math_celebrity Administrator Staff Member

    3 times the difference of a and b is equal to 4 times c

    The difference of a and b:
    a - b

    3 times the difference of a and b:
    3(a - b)

    4 times c:
    4c

    The phrase is equal to means an equation. So we set 3(a - b) equal to 4c:
    3(a - b) = 4c
     

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