Whakaoti mō a
a=-x
Whakaoti mō x
x=-a
Graph
Tohaina
Kua tāruatia ki te papatopenga
-a=x
Ko te tau i tāpiria he kore ka hua koia tonu.
\frac{-a}{-1}=\frac{x}{-1}
Whakawehea ngā taha e rua ki te -1.
a=\frac{x}{-1}
Mā te whakawehe ki te -1 ka wetekia te whakareanga ki te -1.
a=-x
Whakawehe x ki te -1.
-a=x
Ko te tau i tāpiria he kore ka hua koia tonu.
x=-a
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
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