Whakaoti mō x
x=1
Graph
Tohaina
Kua tāruatia ki te papatopenga
-0.74x=-0.34-0.4
Tangohia te 0.4 mai i ngā taha e rua.
-0.74x=-0.74
Tangohia te 0.4 i te -0.34, ka -0.74.
x=\frac{-0.74}{-0.74}
Whakawehea ngā taha e rua ki te -0.74.
x=1
Whakawehea te -0.74 ki te -0.74, kia riro ko 1.
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