Question

y/3+y/4=14
Заранее спасибо

Answer 1

$\frac{y}{3} + \frac{y}{4} = 14 \\ 7y = 14 \times 12 \\ y = 2 \times 12 \\ y = 24$

Answer 2

12×y/3+12*y/4=12*14 4y+3y=168 7y=168 y=24