Issolvi x5/12-2/x-11

$$\frac { x 5 } { 12 } - \frac { 2 } { x - 11 }$$

Evalwa

$$\frac{xx_{5}-11x_{5}-24}{12\left(x-11\right)}$$

Passi Qosra tas-Soluzzjonijiet

Biex iżżid jew tnaqqas l-espressjonijiet, espandihom biex id-denominaturi tagħhom ikunu l-istess. L-inqas multiplu komuni ta' 12 u x-11 huwa 12\left(x-11\right). Immultiplika \frac{x_{5}}{12} b'\frac{x-11}{x-11}. Immultiplika \frac{2}{x-11} b'\frac{12}{12}.

$$\frac{x_{5}\left(x-11\right)}{12\left(x-11\right)}-\frac{2\times 12}{12\left(x-11\right)}$$

Billi \frac{x_{5}\left(x-11\right)}{12\left(x-11\right)} u \frac{2\times 12}{12\left(x-11\right)} għandhom l-istess denominatur, naqqashom billi tnaqqas in-numeraturi tagħhom.

$$\frac{x_{5}\left(x-11\right)-2\times 12}{12\left(x-11\right)}$$

Agħmel il-multiplikazzjonijiet fi x_{5}\left(x-11\right)-2\times 12.

$$\frac{x_{5}x-11x_{5}-24}{12\left(x-11\right)}$$

Espandi 12\left(x-11\right).

$$\frac{x_{5}x-11x_{5}-24}{12x-132}$$

Fattur

$$\frac{xx_{5}-11x_{5}-24}{12\left(x-11\right)}$$