Issolvi 6/5x+5-5/6x+6

$$\frac { 6 } { 5 x + 5 } - \frac { 5 } { 6 x + 6 }$$

Evalwa

$$\frac{11}{30\left(x+1\right)}$$

Passi Qosra tas-Soluzzjonijiet

Iffattura 5x+5. Iffattura 6x+6.

$$\frac{6}{5\left(x+1\right)}-\frac{5}{6\left(x+1\right)}$$

Biex iżżid jew tnaqqas l-espressjonijiet, espandihom biex id-denominaturi tagħhom ikunu l-istess. L-inqas multiplu komuni ta' 5\left(x+1\right) u 6\left(x+1\right) huwa 30\left(x+1\right). Immultiplika \frac{6}{5\left(x+1\right)} b'\frac{6}{6}. Immultiplika \frac{5}{6\left(x+1\right)} b'\frac{5}{5}.

$$\frac{6\times 6}{30\left(x+1\right)}-\frac{5\times 5}{30\left(x+1\right)}$$

Billi \frac{6\times 6}{30\left(x+1\right)} u \frac{5\times 5}{30\left(x+1\right)} għandhom l-istess denominatur, naqqashom billi tnaqqas in-numeraturi tagħhom.

$$\frac{6\times 6-5\times 5}{30\left(x+1\right)}$$

Agħmel il-multiplikazzjonijiet fi 6\times 6-5\times 5.

$$\frac{36-25}{30\left(x+1\right)}$$

Agħmel il-kalkoli fi 36-25.

$$\frac{11}{30\left(x+1\right)}$$

Espandi 30\left(x+1\right).

$$\frac{11}{30x+30}$$

Fattur

$$\frac{11}{30\left(x+1\right)}$$