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OpenStudy (anonymous):
When –3 is multiplied by the sum of a number and 8, the result is –21. Find the number. A.3 B.–1 C. 8 D. –2
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OpenStudy (anonymous):
\[-3(8+n)=-21\]
OpenStudy (anonymous):
You have to solve for \[n\]
OpenStudy (anonymous):
Hint: Your answer might not always be a whole number...
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