Whakaoti mō x
x=\frac{22}{25}=0.88
Graph
Tohaina
Kua tāruatia ki te papatopenga
-175x=-154
Pahekotia te -126x me -49x, ka -175x.
x=\frac{-154}{-175}
Whakawehea ngā taha e rua ki te -175.
x=\frac{22}{25}
Whakahekea te hautanga \frac{-154}{-175} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te -7.
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