Whakaoti mō x
x=\frac{1}{399}\approx 0.002506266
Graph
Tohaina
Kua tāruatia ki te papatopenga
399x=-42+43
Me tāpiri te 43 ki ngā taha e rua.
399x=1
Tāpirihia te -42 ki te 43, ka 1.
x=\frac{1}{399}
Whakawehea ngā taha e rua ki te 399.
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