Răspunsuri

2014-11-04T22:06:33+02:00
X = 36 + y
(x + y) : (x - y) = 35,34

Inlocuiesti x cu 36+y si dupa poti sa calculezi.

(y+36+y):(y+36-y)=35,34
(2y+36)+36=35,34
2y+36=36*35 +34
2y+36=1294
2y=1258  >  y=629
x=629+36  >  x=665


2014-11-04T22:10:26+02:00
A=b+36
(a+b):(a-b)=35 rest 34

(b+36+b):(b+36-b)=35 rest 34
(2b+36)+36=35 rest 34
2b+36=36 ori 35 +34
2b+36=1294
2b=1258
b=629
a=629+36
a=665