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![Hwhspldsssssaaaaaaaaaaassgsgsgsgsgagsggsgsgsgsgsvsvvsvsvsvsvsvsvsvgsgahsvs class=](https://ro-static.z-dn.net/files/d8b/b5a8287d1cefbb33df652e2aa4931ab7.jpg)
Explicație pas cu pas:
2x+3y=1<=>1+3y+3y=1
1+6y=1=>6y=0 y=0
2x=1+3×0
2x=1
x=1/2