Question

решите плиииииииииищ

Answer 1

3   7/17 - (x+1  4/17)=1  9/17

(x+1  4/17)=3+7/17  - (1+9/17)

x=3+7/17  - (1+9/17)-(1+4/17)
x=3-1-1+7/17-9/17-4/17
x=1+(7-13)/17
x=17/17-6/17=11/17