Whakaoti mō y
y=3
Graph
Tohaina
Kua tāruatia ki te papatopenga
6y-3=3\times 5
Me whakarea ngā taha e rua ki te 5.
6y-3=15
Whakareatia te 3 ki te 5, ka 15.
6y=15+3
Me tāpiri te 3 ki ngā taha e rua.
6y=18
Tāpirihia te 15 ki te 3, ka 18.
y=\frac{18}{6}
Whakawehea ngā taha e rua ki te 6.
y=3
Whakawehea te 18 ki te 6, kia riro ko 3.
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