## College Algebra (10th Edition)

$x$ = 8
$\frac{1}{2} + \frac{2}{x} = \frac{3}{4}$ $\frac{1\times x + 2\times2}{x\times2} = \frac{3}{4}$ $\frac{x+4}{2x} = \frac{3}{4}$ $2x \times 3 = 4 \times(x +4)$ $6x = 4x + 16$ $2x = 16$ $x = 8$