Question

Determine X e Y, Sendo r// s// t

Answer 1

$\frac{24}{2x} = \frac{4}{2x - 14}$

Multiplica cruzado normal:

$8x = 48x - 336 \\ 8x - 48x = - 336 \\ - 40x = - 336 \\ x = \frac{ - 336}{ - 40} \\ x = 8.4$

X = 8,4