Whakaoti mō z
z=160
Tohaina
Kua tāruatia ki te papatopenga
160-z=0\times 66
Whakareatia ngā taha e rua o te whārite ki te 160.
160-z=0
Whakareatia te 0 ki te 66, ka 0.
-z=-160
Tangohia te 160 mai i ngā taha e rua. Ko te tau i tango i te kore ka hua ko tōna korenga.
z=160
Me whakarea ngā taha e rua ki te -1.
Ngā Tauira
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