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Tauwehe
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Ngā Raru Ōrite mai i te Rapu Tukutuku

Tohaina

20ℓ-\frac{1}{2}ℓ-766mℓ
Whakareatia te 5 ki te 4, ka 20.
\frac{39}{2}ℓ-766mℓ
Pahekotia te 20ℓ me -\frac{1}{2}ℓ, ka \frac{39}{2}ℓ.
\frac{40ℓ-ℓ-1532mℓ}{2}
Tauwehea te \frac{1}{2}.
ℓ\left(39-1532m\right)
Whakaarohia te 40ℓ-ℓ-1532mℓ. Tauwehea te ℓ.
-1532m+39
Whakaarohia te 40-1-1532m. Whakarea ka paheko i ngā kīanga tau ōrite.
\frac{ℓ\left(-1532m+39\right)}{2}
Me tuhi anō te kīanga whakatauwehe katoa.