Question

помогите пожалуйста ​

Answer 1

$\frac{x+\frac{1}{12} }{2} =\frac{2,6x-\frac{1}{4} }{4}$

$4(x+\frac{1}{12} ) =2*(2,6x-\frac{1}{4})$

$4x+\frac{4}{12} =2*2,6x-\frac{2}{4}$

$4x+\frac{1}{3} =5.2x-\frac{1}{2}$

$5.2x-4x=\frac{1}{3}+\frac{1}{2}$

$1.2x=\frac{2}{6}+ \frac{3}{6}$

$1.2x=\frac{5}{6}$

$\frac{12}{10} x=\frac{5}{6}$

$x=\frac{5}{6}*\frac{10}{12}$

$x=\frac{5}{3}*\frac{5}{12}$

$x=\frac{25}{36}$

Ответ: $\frac{25}{36}$