Provide an appropriate response.Explain the mistake in the following problem:27 - 4(34 - 40)= 27 - 4(-6)= 23(-6)= -138

A. 23 multiplied by -6 does not equal -138.
B. 4 should be multiplied by -6 before subtraction from from 27.
C. -6 multiplied by -4 equals 24. Therefore, the final step should be 23(24).
D. The problem cannot be worked since (34 - 40) is negative.


Answer: B

Mathematics

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