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Anonymous Anonymous
  • 09-04-2015
  • Mathematics
Answered

Rewrite the expression without using grouping symbols.


–6(8 + 12)


A.

(–6) • 8 + 12


B.

(–6) • 8 + (–6) • 12


C.

–68 + 612


D.

(–6) + 8 • (–6) + 12

Verified Answer :

iGreen
iGreen iGreen
  • 09-04-2015

When we distribute, we multiply the number outside of the parenthesis to every number inside the parenthesis.

So we have:

\(\sf-6(8+12)\)

\(\boxed{\sf(-6)\cdot8+(-6)\cdot12}\)

Answer Link
AnswerMyQuestions
AnswerMyQuestions AnswerMyQuestions
  • 09-04-2015

We use the distribution method that says a(b + c) = a x b a x c, so your answer would be B.

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