Whakaoti mō x
x = \frac{51}{4} = 12\frac{3}{4} = 12.75
Graph
Tohaina
Kua tāruatia ki te papatopenga
108-8x=6
Whakareatia te 6 ki te 18, ka 108.
-8x=6-108
Tangohia te 108 mai i ngā taha e rua.
-8x=-102
Tangohia te 108 i te 6, ka -102.
x=\frac{-102}{-8}
Whakawehea ngā taha e rua ki te -8.
x=\frac{51}{4}
Whakahekea te hautanga \frac{-102}{-8} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te -2.
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