Whakaoti mō x
x=48
Graph
Tohaina
Kua tāruatia ki te papatopenga
-2500x=714000-834000
Tangohia te 834000 mai i ngā taha e rua.
-2500x=-120000
Tangohia te 834000 i te 714000, ka -120000.
x=\frac{-120000}{-2500}
Whakawehea ngā taha e rua ki te -2500.
x=48
Whakawehea te -120000 ki te -2500, kia riro ko 48.
Ngā Tauira
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