Aromātai
-8x
Whakaroha
-8x
Graph
Tohaina
Kua tāruatia ki te papatopenga
\left(8x^{2}-\left(2x\right)^{2}\right)\left(2-4\right)x^{-1}
Whakawehea te 14x ki te 7, kia riro ko 2x.
\left(8x^{2}-2^{2}x^{2}\right)\left(2-4\right)x^{-1}
Whakarohaina te \left(2x\right)^{2}.
\left(8x^{2}-4x^{2}\right)\left(2-4\right)x^{-1}
Tātaihia te 2 mā te pū o 2, kia riro ko 4.
4x^{2}\left(2-4\right)x^{-1}
Pahekotia te 8x^{2} me -4x^{2}, ka 4x^{2}.
4x^{2}\left(-2\right)x^{-1}
Tangohia te 4 i te 2, ka -2.
-8x^{2}x^{-1}
Whakareatia te 4 ki te -2, ka -8.
-8x^{1}
Hei whakarea i ngā pū o te pūtake kotahi, me tāpiri ō rātou taupū. Tāpiria te 2 me te -1 kia riro ai te 1.
-8x
Tātaihia te x mā te pū o 1, kia riro ko x.
\left(8x^{2}-\left(2x\right)^{2}\right)\left(2-4\right)x^{-1}
Whakawehea te 14x ki te 7, kia riro ko 2x.
\left(8x^{2}-2^{2}x^{2}\right)\left(2-4\right)x^{-1}
Whakarohaina te \left(2x\right)^{2}.
\left(8x^{2}-4x^{2}\right)\left(2-4\right)x^{-1}
Tātaihia te 2 mā te pū o 2, kia riro ko 4.
4x^{2}\left(2-4\right)x^{-1}
Pahekotia te 8x^{2} me -4x^{2}, ka 4x^{2}.
4x^{2}\left(-2\right)x^{-1}
Tangohia te 4 i te 2, ka -2.
-8x^{2}x^{-1}
Whakareatia te 4 ki te -2, ka -8.
-8x^{1}
Hei whakarea i ngā pū o te pūtake kotahi, me tāpiri ō rātou taupū. Tāpiria te 2 me te -1 kia riro ai te 1.
-8x
Tātaihia te x mā te pū o 1, kia riro ko x.
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