Question

найти корень уравнения у+3 7/11=9 3/22

Answer 1

$y + 3 \frac{7}{11} = 9 \frac{3}{22}$
$y = 9 \frac{3}{22} - 3 \frac{7}{11}$
$y = \frac{201}{22} - \frac{80}{22}$
$y = \frac{121}{22}$

Answer 2

y = \frac{121}{22}

Надеюсь помогла ;)