Question

(y-8 12/19)+1 7/19=6 2/19 помогите решите плиииз!

Answer 1

$displaystyle y-8 frac{12}{19}+1 frac{7}{19}=6 frac{2}{19}; \ y=8 frac{12}{19}-1 frac{7}{19}+6 frac{2}{19}; \ y=(8-1+6)+left(frac{12}{19}-frac{7}{19}+frac{2}{19}right); \ y=13+ frac{12-7+2}{19}; \ y=13 frac{7}{19}$

Answer 2

( y - 8 12/19 ) + 1 7/19 = 6 2/19
y = 6 2/19 + 8 12/19 - 1 7/19
y = 14 14/19 - 1 7/19
y = 13 7/19