Whakaoti mō x
x=\frac{1}{8}=0.125
Graph
Tohaina
Kua tāruatia ki te papatopenga
9-8x=8
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
-8x=8-9
Tangohia te 9 mai i ngā taha e rua.
-8x=-1
Tangohia te 9 i te 8, ka -1.
x=\frac{-1}{-8}
Whakawehea ngā taha e rua ki te -8.
x=\frac{1}{8}
Ka taea te hautanga \frac{-1}{-8} te whakamāmā ki te \frac{1}{8} mā te tango tahi i te tohu tōraro i te taurunga me te tauraro.
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