Whakaoti mō d
d=-18
Pātaitai
Linear Equation
- 42 = 2 d - 6
Tohaina
Kua tāruatia ki te papatopenga
2d-6=-42
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
2d=-42+6
Me tāpiri te 6 ki ngā taha e rua.
2d=-36
Tāpirihia te -42 ki te 6, ka -36.
d=\frac{-36}{2}
Whakawehea ngā taha e rua ki te 2.
d=-18
Whakawehea te -36 ki te 2, kia riro ko -18.
Ngā Tauira
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