Whakaoti mō x
x=44
Graph
Tohaina
Kua tāruatia ki te papatopenga
x-9=25\times \frac{7}{5}
Me whakarea ngā taha e rua ki te \frac{7}{5}, te tau utu o \frac{5}{7}.
x-9=\frac{25\times 7}{5}
Tuhia te 25\times \frac{7}{5} hei hautanga kotahi.
x-9=\frac{175}{5}
Whakareatia te 25 ki te 7, ka 175.
x-9=35
Whakawehea te 175 ki te 5, kia riro ko 35.
x=35+9
Me tāpiri te 9 ki ngā taha e rua.
x=44
Tāpirihia te 35 ki te 9, ka 44.
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