Luacháil
\frac{3\left(29x-7\right)}{\left(x-3\right)\left(3x+1\right)}
Fachtóirigh
\frac{3\left(29x-7\right)}{\left(x-3\right)\left(3x+1\right)}
Graf
Tráth na gCeist
Polynomial
\frac{24}{x-3} + \frac{15}{3x+1}
Roinn
Cóipeáladh go dtí an ghearrthaisce
\frac{24\left(3x+1\right)}{\left(x-3\right)\left(3x+1\right)}+\frac{15\left(x-3\right)}{\left(x-3\right)\left(3x+1\right)}
Chun cothromóidí a shuimiú nó a dhealú, fairsingigh iad chun a n-ainmneoirí a mheaitseáil. Is é an t-iolrach is lú coitianta de x-3 agus 3x+1 ná \left(x-3\right)\left(3x+1\right). Méadaigh \frac{24}{x-3} faoi \frac{3x+1}{3x+1}. Méadaigh \frac{15}{3x+1} faoi \frac{x-3}{x-3}.
\frac{24\left(3x+1\right)+15\left(x-3\right)}{\left(x-3\right)\left(3x+1\right)}
Tá an t-ainmneoir céanna ag \frac{24\left(3x+1\right)}{\left(x-3\right)\left(3x+1\right)} agus \frac{15\left(x-3\right)}{\left(x-3\right)\left(3x+1\right)} agus, mar sin, is féidir iad a shuimiú trína n-uimhreoirí a shuimiú.
\frac{72x+24+15x-45}{\left(x-3\right)\left(3x+1\right)}
Déan iolrúcháin in 24\left(3x+1\right)+15\left(x-3\right).
\frac{87x-21}{\left(x-3\right)\left(3x+1\right)}
Cumaisc téarmaí comhchosúla in: 72x+24+15x-45.
\frac{87x-21}{3x^{2}-8x-3}
Fairsingigh \left(x-3\right)\left(3x+1\right)