13 x (-3)-7 x (-3) what is the answer to this problem x means multiplication

Question

13 x (-3)-7 x (-3) what is the answer to this problem x means multiplication

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    0
    2021-09-06T09:39:26+00:00

    138 should be your answer.

    🙂

    0
    2021-09-06T09:39:53+00:00

    Please Excuse My Dear Aunt Sally.

    Parentheses, Exponents, Multiplication, Division, Addition, Subtraction

    This is a math expression that tells you the order of operations. It does not matter the order that you multiply these numbers in for this equation.

    13 * (-3) * (-7) * (-3) = ?

    13 * (-3) = -39          -7 * (-3) = 21 (Negatives cancel out)

    -39 * 21 = -819

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