Question

aflati x din proportiile x-1/4=5/6

Answer 1

$x - \frac{1}{4} = \frac{5}{6} \\\\ x = \frac{5}{6} + \frac{1}{4} \\\\ x = \frac{10 + 3}{12} \\\\ x = \frac{13}{12}$

Sper că te-am ajutat.