Mathematics, 12.06.2021 04:10 santosbeti90

Which expression is equivalent to 21 + 5(n − 3) + 7n? A) 23 + 8n
B) 26 + 4n
C) 6(1 + 2n)
D) 6(3 + 2n)

Answers: 2

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Which expression is equivalent to 21 + 5(n − 3) + 7n? A) 23 + 8n
B) 26 + 4n
C) 6(1 +...