Whakaoti mō x
x=-2
Graph
Tohaina
Kua tāruatia ki te papatopenga
5x+35=25
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
5x=25-35
Tangohia te 35 mai i ngā taha e rua.
5x=-10
Tangohia te 35 i te 25, ka -10.
x=\frac{-10}{5}
Whakawehea ngā taha e rua ki te 5.
x=-2
Whakawehea te -10 ki te 5, kia riro ko -2.
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