Whakaoti mō x
x=10
Graph
Tohaina
Kua tāruatia ki te papatopenga
4x+1=\frac{123}{3}
Whakawehea ngā taha e rua ki te 3.
4x+1=41
Whakawehea te 123 ki te 3, kia riro ko 41.
4x=41-1
Tangohia te 1 mai i ngā taha e rua.
4x=40
Tangohia te 1 i te 41, ka 40.
x=\frac{40}{4}
Whakawehea ngā taha e rua ki te 4.
x=10
Whakawehea te 40 ki te 4, kia riro ko 10.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
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