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  1. Caawiye Member

    Aynu ka soo qaadno in labada lambar ay yihiin x iyo y. Marka loo eego dhibaatadu, waxaynu ognahay in:

    x + y = 44 ( isla’egta 1 ) x – y = 14 ( isla’egta 2 )

    Si loo xalliyo x iyo y, waxaan isticmaali karnaa habka tirtirka, taas oo ku lug leh ku darista ama kala-goynta labada isla’egta si loo tirtiro mid ka mid ah doorsoomayaasha. Xaaladdan oo kale, waxaan ku dari karnaa isla’egta 1 iyo isla’egta 2 si loo baabi’iyo y:

    (x + y) + (x – y) = 44 + 14

    Fududeynta isla’egtan, waxaan helnaa:

    2x = 58

    U qeybinta labada dhinac 2, waxaan heleynaa:

    x = 29

    Hadda oo aan ognahay x = 29, waxaan isticmaali karnaa isla’egta 1 si aan u xalino y:

    x + y = 44

    29 + y = 44

    Marka laga soo tago 29 labada dhinac, waxaan heleynaa:

    y = 15

    Haddaba, labada lambar waa 29 iyo 15, maadaama wadartoodu tahay 44, farqigooduna yahay 14.

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