Whakaoti mō x
x>2
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Pātaitai
Algebra
3 x + 6 > 12
Tohaina
Kua tāruatia ki te papatopenga
3x>12-6
Tangohia te 6 mai i ngā taha e rua.
3x>6
Tangohia te 6 i te 12, ka 6.
x>\frac{6}{3}
Whakawehea ngā taha e rua ki te 3. I te mea he tōrunga te 3, kāore e huri te ahunga koreōrite.
x>2
Whakawehea te 6 ki te 3, kia riro ko 2.
Ngā Tauira
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whārite Simultaneous
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Ngā Tepe
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