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Luba_88 [7]
3 years ago
13

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

Mathematics
2 answers:
iren2701 [21]3 years ago
7 0

138 should be your answer.

:)

babunello [35]3 years ago
5 0

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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