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    Please simplify completely: (-3x) (-5x) (2y)

    0  Views: 821 Answers: 3 Posted: 13 years ago

    3 Answers

    Multiplication of negative and positive numbers.


    positive x positive = positive


    negative x negative = positive


    positive x negative or negative x positive = negative


    (-3x) (-5x) (2y)


    -3x * -5x = 15x^2 ( 15x squared)


    15x^2 * 2y = 30x^2y


    Answer: 30x^2y

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