Whakaoti mō t
t=-2
Pātaitai
Linear Equation
0.5 = - 0.25 t
Tohaina
Kua tāruatia ki te papatopenga
\frac{0.5}{-0.25}=t
Whakawehea ngā taha e rua ki te -0.25.
\frac{50}{-25}=t
Whakarohaina te \frac{0.5}{-0.25} mā te whakarea i te taurunga me te tauraro ki te 100.
-2=t
Whakawehea te 50 ki te -25, kia riro ko -2.
t=-2
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
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