124 \% 9 x = 31
Whakaoti mō x
x = \frac{25}{9} = 2\frac{7}{9} \approx 2.777777778
Graph
Tohaina
Kua tāruatia ki te papatopenga
\frac{31}{25}\times 9x=31
Whakahekea te hautanga \frac{124}{100} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 4.
\frac{31\times 9}{25}x=31
Tuhia te \frac{31}{25}\times 9 hei hautanga kotahi.
\frac{279}{25}x=31
Whakareatia te 31 ki te 9, ka 279.
x=31\times \frac{25}{279}
Me whakarea ngā taha e rua ki te \frac{25}{279}, te tau utu o \frac{279}{25}.
x=\frac{31\times 25}{279}
Tuhia te 31\times \frac{25}{279} hei hautanga kotahi.
x=\frac{775}{279}
Whakareatia te 31 ki te 25, ka 775.
x=\frac{25}{9}
Whakahekea te hautanga \frac{775}{279} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 31.
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