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Which expression is equivalent to 8(d+2)8(d + 2)?\newlineChoices:\newline(A) 8d+168d + 16\newline(B) 16d+816d + 8\newline(C) 16d16d\newline(D) 10d10d

Full solution

Q. Which expression is equivalent to 8(d+2)8(d + 2)?\newlineChoices:\newline(A) 8d+168d + 16\newline(B) 16d+816d + 8\newline(C) 16d16d\newline(D) 10d10d
  1. Distribute 88: Distribute the 88 to both terms inside the parentheses.8(d+2)=8×d+8×28(d + 2) = 8 \times d + 8 \times 2
  2. Multiply terms: Multiply 88 by dd and 88 by 22. \newline8×d=8d8 \times d = 8d\newline8×2=168 \times 2 = 16\newlineSo, 8(d+2)=8d+168(d + 2) = 8d + 16

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