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8(x+2) Evaluate when x=3

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When the value of x is 3, evaluate;


8(x+2)

Substitute for the value of x into the parenthesis;


\begin{gathered} 8(x+2)=8(3+2) \\ 8(x+2)=8(5) \\ 8(x+2)=40 \end{gathered}

ANSWER:

The expression equals 40 (when x = 3)

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