Question

Помогите решите уравнение 4.

Answer 1

$(y-2 frac{4}{25} )+4 frac{7}{25} =14 frac{6}{25}$
у-2,16+4,28=14,24
у=14,24+2,16-4,28
у=12,12

Answer 2

(y-2 4/25)+4 7/25=14 6/25
y-2 4/25=14 6/25-4 7/25
y-2 4/25=356/25-107/25
y-2 4/25=249/25=9 24/25
y=9 24/25+2 4/25
y=11 28/25=12 3/25
(12 3/25-2 4/25)+4 7/25=14 6/25