Решите уравнение ( 3 целых 1/2х - 1/4) * 8 = 3

[latex](3 \frac{1}{2}x- \frac{1}{4})*8=3 [/latex] [latex]3 \frac{1}{2}x- \frac{1}{4}= \frac{3}{8} [/latex] [latex]3 \frac{1}{2}x= \frac{3}{8} + \frac{1}{4} [/latex] [latex]3 \frac{1}{2}x= \frac{3+2}{8} [/latex] [latex]3 \frac{1}{2}x= \frac{5}{8} [/latex] [latex]x= \frac{5}{8}:3 \frac{1}{2} [/latex] [latex]x= \frac{5}{8}: \frac{7}{2} [/latex] [latex]x= \frac{5}{8}* \frac{2}{7} [/latex] [latex]x= \frac{5}{28} [/latex]