Whakaoti mō t
t=2
Tohaina
Kua tāruatia ki te papatopenga
5t-6+2t=8
Me tāpiri te 2t ki ngā taha e rua.
7t-6=8
Pahekotia te 5t me 2t, ka 7t.
7t=8+6
Me tāpiri te 6 ki ngā taha e rua.
7t=14
Tāpirihia te 8 ki te 6, ka 14.
t=\frac{14}{7}
Whakawehea ngā taha e rua ki te 7.
t=2
Whakawehea te 14 ki te 7, kia riro ko 2.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
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