Question

Which expression represents a simplified form of the algebraic expression shown below?1/2 (2x + 4) + xA: x + 2B: 2x + 4C: 2x + 2D: 3x + 2

Answer 1

`\begin{gathered} (1)/(2)(2x+4)+x \\ (1)/(2)*2(x+2)+x \\ x+2+x \\ 2x+2 \end{gathered}`

Thus 2x+2 is the correct answer.