Whakaoti mō T
T=-500
Tohaina
Kua tāruatia ki te papatopenga
2T=-5\times 200
Me whakarea ngā taha e rua o te whārite ki te 10, arā, te tauraro pātahi he tino iti rawa te kitea o 5,2.
2T=-1000
Whakareatia te -5 ki te 200, ka -1000.
T=\frac{-1000}{2}
Whakawehea ngā taha e rua ki te 2.
T=-500
Whakawehea te -1000 ki te 2, kia riro ko -500.
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