Whakaoti mō x
x=78
Graph
Tohaina
Kua tāruatia ki te papatopenga
\frac{1}{3}x=21+5
Me tāpiri te 5 ki ngā taha e rua.
\frac{1}{3}x=26
Tāpirihia te 21 ki te 5, ka 26.
x=26\times 3
Me whakarea ngā taha e rua ki te 3, te tau utu o \frac{1}{3}.
x=78
Whakareatia te 26 ki te 3, ka 78.
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