Whakaoti mō x
x = \frac{55}{34} = 1\frac{21}{34} \approx 1.617647059
Graph
Tohaina
Kua tāruatia ki te papatopenga
-102x-7=-172
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
-102x=-172+7
Me tāpiri te 7 ki ngā taha e rua.
-102x=-165
Tāpirihia te -172 ki te 7, ka -165.
x=\frac{-165}{-102}
Whakawehea ngā taha e rua ki te -102.
x=\frac{55}{34}
Whakahekea te hautanga \frac{-165}{-102} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te -3.
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