Whakaoti mō x
x = \frac{16384}{127} = 129\frac{1}{127} \approx 129.007874016
Graph
Tohaina
Kua tāruatia ki te papatopenga
100\times 1.6=\frac{625}{32}x\times 1.27\times \frac{5}{100}
Tē taea kia ōrite te tāupe x ki 0 nā te kore tautuhi i te whakawehenga mā te kore. Me whakarea ngā taha e rua o te whārite ki te 100x, arā, te tauraro pātahi he tino iti rawa te kitea o x,100.
160=\frac{625}{32}x\times 1.27\times \frac{5}{100}
Whakareatia te 100 ki te 1.6, ka 160.
160=\frac{625}{32}x\times \frac{127}{100}\times \frac{5}{100}
Me tahuri ki tau ā-ira 1.27 ki te hautau \frac{127}{100}.
160=\frac{625\times 127}{32\times 100}x\times \frac{5}{100}
Me whakarea te \frac{625}{32} ki te \frac{127}{100} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.
160=\frac{79375}{3200}x\times \frac{5}{100}
Mahia ngā whakarea i roto i te hautanga \frac{625\times 127}{32\times 100}.
160=\frac{3175}{128}x\times \frac{5}{100}
Whakahekea te hautanga \frac{79375}{3200} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 25.
160=\frac{3175}{128}x\times \frac{1}{20}
Whakahekea te hautanga \frac{5}{100} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 5.
160=\frac{3175\times 1}{128\times 20}x
Me whakarea te \frac{3175}{128} ki te \frac{1}{20} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.
160=\frac{3175}{2560}x
Mahia ngā whakarea i roto i te hautanga \frac{3175\times 1}{128\times 20}.
160=\frac{635}{512}x
Whakahekea te hautanga \frac{3175}{2560} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 5.
\frac{635}{512}x=160
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
x=160\times \frac{512}{635}
Me whakarea ngā taha e rua ki te \frac{512}{635}, te tau utu o \frac{635}{512}.
x=\frac{160\times 512}{635}
Tuhia te 160\times \frac{512}{635} hei hautanga kotahi.
x=\frac{81920}{635}
Whakareatia te 160 ki te 512, ka 81920.
x=\frac{16384}{127}
Whakahekea te hautanga \frac{81920}{635} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 5.
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