Issolvi 12(374)-169^2/12(147)-(45)

$$\frac{ 12(374)- { 169 }^{ 2 } }{ 12(147)-(45) }$$

Evalwa

$$-\frac{24073}{1719}\approx -14.004072135$$

Passi tas-Soluzzjonijiet

Immultiplika 12 u 374 biex tikseb 4488.

$$\frac{4488-169^{2}}{12\times 147-45}$$

Ikkalkula 169 bil-power ta' 2 u tikseb 28561.

$$\frac{4488-28561}{12\times 147-45}$$

Naqqas 28561 minn 4488 biex tikseb -24073.

$$\frac{-24073}{12\times 147-45}$$

Immultiplika 12 u 147 biex tikseb 1764.

$$\frac{-24073}{1764-45}$$

Naqqas 45 minn 1764 biex tikseb 1719.

$$\frac{-24073}{1719}$$

Frazzjoni \frac{-24073}{1719} tista' tinkiteb mill-ġdid bħala -\frac{24073}{1719} bl-estrazzjoni tas-sinjal negattiv.

$$-\frac{24073}{1719}$$

Fattur

$$-\frac{24073}{1719} = -14\frac{7}{1719} = -14.004072134962188$$