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Problemi Simili mit-Tiftix tal-Web

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\frac{\left(x+5\right)\left(x+5\right)}{\left(x-5\right)\left(x+5\right)}-\frac{3\left(x-5\right)}{\left(x-5\right)\left(x+5\right)}
Biex iżżid jew tnaqqas l-espressjonijiet, espandihom biex id-denominaturi tagħhom ikunu l-istess. L-inqas multiplu komuni ta' x-5 u x+5 huwa \left(x-5\right)\left(x+5\right). Immultiplika \frac{x+5}{x-5} b'\frac{x+5}{x+5}. Immultiplika \frac{3}{x+5} b'\frac{x-5}{x-5}.
\frac{\left(x+5\right)\left(x+5\right)-3\left(x-5\right)}{\left(x-5\right)\left(x+5\right)}
Billi \frac{\left(x+5\right)\left(x+5\right)}{\left(x-5\right)\left(x+5\right)} u \frac{3\left(x-5\right)}{\left(x-5\right)\left(x+5\right)} għandhom l-istess denominatur, naqqashom billi tnaqqas in-numeraturi tagħhom.
\frac{x^{2}+5x+5x+25-3x+15}{\left(x-5\right)\left(x+5\right)}
Agħmel il-multiplikazzjonijiet fi \left(x+5\right)\left(x+5\right)-3\left(x-5\right).
\frac{x^{2}+7x+40}{\left(x-5\right)\left(x+5\right)}
Ikkombina termini simili f'x^{2}+5x+5x+25-3x+15.
\frac{x^{2}+7x+40}{x^{2}-25}
Espandi \left(x-5\right)\left(x+5\right).
\frac{\left(x+5\right)\left(x+5\right)}{\left(x-5\right)\left(x+5\right)}-\frac{3\left(x-5\right)}{\left(x-5\right)\left(x+5\right)}
Biex iżżid jew tnaqqas l-espressjonijiet, espandihom biex id-denominaturi tagħhom ikunu l-istess. L-inqas multiplu komuni ta' x-5 u x+5 huwa \left(x-5\right)\left(x+5\right). Immultiplika \frac{x+5}{x-5} b'\frac{x+5}{x+5}. Immultiplika \frac{3}{x+5} b'\frac{x-5}{x-5}.
\frac{\left(x+5\right)\left(x+5\right)-3\left(x-5\right)}{\left(x-5\right)\left(x+5\right)}
Billi \frac{\left(x+5\right)\left(x+5\right)}{\left(x-5\right)\left(x+5\right)} u \frac{3\left(x-5\right)}{\left(x-5\right)\left(x+5\right)} għandhom l-istess denominatur, naqqashom billi tnaqqas in-numeraturi tagħhom.
\frac{x^{2}+5x+5x+25-3x+15}{\left(x-5\right)\left(x+5\right)}
Agħmel il-multiplikazzjonijiet fi \left(x+5\right)\left(x+5\right)-3\left(x-5\right).
\frac{x^{2}+7x+40}{\left(x-5\right)\left(x+5\right)}
Ikkombina termini simili f'x^{2}+5x+5x+25-3x+15.
\frac{x^{2}+7x+40}{x^{2}-25}
Espandi \left(x-5\right)\left(x+5\right).