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Problemi Simili mit-Tiftix tal-Web

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\frac{3x\left(x-6\right)\times 7\left(x-9\right)}{\left(9-x\right)\left(x-6\right)}
Iddividi \frac{3x\left(x-6\right)}{9-x} b'\frac{x-6}{7\left(x-9\right)} billi timmultiplika \frac{3x\left(x-6\right)}{9-x} bir-reċiproku ta' \frac{x-6}{7\left(x-9\right)}.
\frac{-3\times 7x\left(x-6\right)\left(-x+9\right)}{\left(x-6\right)\left(-x+9\right)}
Estratta l-sinjal negattiv fi x-9.
-3\times 7x
Annulla \left(x-6\right)\left(-x+9\right) fin-numeratur u d-denominatur.
-21x
Immultiplika -3 u 7 biex tikseb -21.
\frac{3x\left(x-6\right)\times 7\left(x-9\right)}{\left(9-x\right)\left(x-6\right)}
Iddividi \frac{3x\left(x-6\right)}{9-x} b'\frac{x-6}{7\left(x-9\right)} billi timmultiplika \frac{3x\left(x-6\right)}{9-x} bir-reċiproku ta' \frac{x-6}{7\left(x-9\right)}.
\frac{-3\times 7x\left(x-6\right)\left(-x+9\right)}{\left(x-6\right)\left(-x+9\right)}
Estratta l-sinjal negattiv fi x-9.
-3\times 7x
Annulla \left(x-6\right)\left(-x+9\right) fin-numeratur u d-denominatur.
-21x
Immultiplika -3 u 7 biex tikseb -21.