Question

44 / 99 равно 4 /(3x)

Answer 1

$\frac{44}{99} = \frac{4}{3x} \\ \frac{4 \times 11}{3 \times 3 \times 11} = \frac{4}{3x} \\ \frac{1}{3} = \frac{1}{x} \\ x = 3$