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Problemi Simili mit-Tiftix tal-Web

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\frac{3x^{2}+4x-5}{\left(x+1\right)\left(x+4\right)}-\frac{2x}{x+1}+\frac{4}{x+4}
Iffattura x^{2}+5x+4.
\frac{3x^{2}+4x-5}{\left(x+1\right)\left(x+4\right)}-\frac{2x\left(x+4\right)}{\left(x+1\right)\left(x+4\right)}+\frac{4}{x+4}
Biex iżżid jew tnaqqas l-espressjonijiet, espandihom biex id-denominaturi tagħhom ikunu l-istess. L-inqas multiplu komuni ta' \left(x+1\right)\left(x+4\right) u x+1 huwa \left(x+1\right)\left(x+4\right). Immultiplika \frac{2x}{x+1} b'\frac{x+4}{x+4}.
\frac{3x^{2}+4x-5-2x\left(x+4\right)}{\left(x+1\right)\left(x+4\right)}+\frac{4}{x+4}
Billi \frac{3x^{2}+4x-5}{\left(x+1\right)\left(x+4\right)} u \frac{2x\left(x+4\right)}{\left(x+1\right)\left(x+4\right)} għandhom l-istess denominatur, naqqashom billi tnaqqas in-numeraturi tagħhom.
\frac{3x^{2}+4x-5-2x^{2}-8x}{\left(x+1\right)\left(x+4\right)}+\frac{4}{x+4}
Agħmel il-multiplikazzjonijiet fi 3x^{2}+4x-5-2x\left(x+4\right).
\frac{x^{2}-4x-5}{\left(x+1\right)\left(x+4\right)}+\frac{4}{x+4}
Ikkombina termini simili f'3x^{2}+4x-5-2x^{2}-8x.
\frac{\left(x-5\right)\left(x+1\right)}{\left(x+1\right)\left(x+4\right)}+\frac{4}{x+4}
Iffattura l-espressjonijiet li mhumiex diġà fatturati f'\frac{x^{2}-4x-5}{\left(x+1\right)\left(x+4\right)}.
\frac{x-5}{x+4}+\frac{4}{x+4}
Annulla x+1 fin-numeratur u d-denominatur.
\frac{x-5+4}{x+4}
Billi \frac{x-5}{x+4} u \frac{4}{x+4} għandhom l-istess denominatur, żidhom billi żżid in-numeraturi tagħhom.
\frac{x-1}{x+4}
Ikkombina termini simili f'x-5+4.
\frac{3x^{2}+4x-5}{\left(x+1\right)\left(x+4\right)}-\frac{2x}{x+1}+\frac{4}{x+4}
Iffattura x^{2}+5x+4.
\frac{3x^{2}+4x-5}{\left(x+1\right)\left(x+4\right)}-\frac{2x\left(x+4\right)}{\left(x+1\right)\left(x+4\right)}+\frac{4}{x+4}
Biex iżżid jew tnaqqas l-espressjonijiet, espandihom biex id-denominaturi tagħhom ikunu l-istess. L-inqas multiplu komuni ta' \left(x+1\right)\left(x+4\right) u x+1 huwa \left(x+1\right)\left(x+4\right). Immultiplika \frac{2x}{x+1} b'\frac{x+4}{x+4}.
\frac{3x^{2}+4x-5-2x\left(x+4\right)}{\left(x+1\right)\left(x+4\right)}+\frac{4}{x+4}
Billi \frac{3x^{2}+4x-5}{\left(x+1\right)\left(x+4\right)} u \frac{2x\left(x+4\right)}{\left(x+1\right)\left(x+4\right)} għandhom l-istess denominatur, naqqashom billi tnaqqas in-numeraturi tagħhom.
\frac{3x^{2}+4x-5-2x^{2}-8x}{\left(x+1\right)\left(x+4\right)}+\frac{4}{x+4}
Agħmel il-multiplikazzjonijiet fi 3x^{2}+4x-5-2x\left(x+4\right).
\frac{x^{2}-4x-5}{\left(x+1\right)\left(x+4\right)}+\frac{4}{x+4}
Ikkombina termini simili f'3x^{2}+4x-5-2x^{2}-8x.
\frac{\left(x-5\right)\left(x+1\right)}{\left(x+1\right)\left(x+4\right)}+\frac{4}{x+4}
Iffattura l-espressjonijiet li mhumiex diġà fatturati f'\frac{x^{2}-4x-5}{\left(x+1\right)\left(x+4\right)}.
\frac{x-5}{x+4}+\frac{4}{x+4}
Annulla x+1 fin-numeratur u d-denominatur.
\frac{x-5+4}{x+4}
Billi \frac{x-5}{x+4} u \frac{4}{x+4} għandhom l-istess denominatur, żidhom billi żżid in-numeraturi tagħhom.
\frac{x-1}{x+4}
Ikkombina termini simili f'x-5+4.