Whakaoti mō a
a = -\frac{11900}{5311} = -2\frac{1278}{5311} \approx -2.240632649
Tohaina
Kua tāruatia ki te papatopenga
324a+714-5.34a=0
Tangohia te 5.34a mai i ngā taha e rua.
318.66a+714=0
Pahekotia te 324a me -5.34a, ka 318.66a.
318.66a=-714
Tangohia te 714 mai i ngā taha e rua. Ko te tau i tango i te kore ka hua ko tōna korenga.
a=\frac{-714}{318.66}
Whakawehea ngā taha e rua ki te 318.66.
a=\frac{-71400}{31866}
Whakarohaina te \frac{-714}{318.66} mā te whakarea i te taurunga me te tauraro ki te 100.
a=-\frac{11900}{5311}
Whakahekea te hautanga \frac{-71400}{31866} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 6.
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