<prompt> Hima walqixaa 4x2 - 3x 7 0 keessatti koofiishinii x2 fi tarmii dhaabbataa barbaadinan  <response>: Koofiishiin tarmii x2 hima walqixaa 4x2 - 3x 7 0 keessatti 4, tarmiin dhaabbataa immoo 7 dha. 