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Whakaoti mō x
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Whakaoti mō y
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Ngā Raru Ōrite mai i te Rapu Tukutuku

Tohaina

3x=6y-2-5
Tangohia te 5 mai i ngā taha e rua.
3x=6y-7
Tangohia te 5 i te -2, ka -7.
\frac{3x}{3}=\frac{6y-7}{3}
Whakawehea ngā taha e rua ki te 3.
x=\frac{6y-7}{3}
Mā te whakawehe ki te 3 ka wetekia te whakareanga ki te 3.
x=2y-\frac{7}{3}
Whakawehe 6y-7 ki te 3.
6y-2=5+3x
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
6y=5+3x+2
Me tāpiri te 2 ki ngā taha e rua.
6y=7+3x
Tāpirihia te 5 ki te 2, ka 7.
6y=3x+7
He hanga arowhānui tō te whārite.
\frac{6y}{6}=\frac{3x+7}{6}
Whakawehea ngā taha e rua ki te 6.
y=\frac{3x+7}{6}
Mā te whakawehe ki te 6 ka wetekia te whakareanga ki te 6.
y=\frac{x}{2}+\frac{7}{6}
Whakawehe 7+3x ki te 6.