Whakaoti mō x
x=-24
Graph
Tohaina
Kua tāruatia ki te papatopenga
2+\frac{1}{4}x-\frac{1}{6}x=0
Tangohia te \frac{1}{6}x mai i ngā taha e rua.
2+\frac{1}{12}x=0
Pahekotia te \frac{1}{4}x me -\frac{1}{6}x, ka \frac{1}{12}x.
\frac{1}{12}x=-2
Tangohia te 2 mai i ngā taha e rua. Ko te tau i tango i te kore ka hua ko tōna korenga.
x=-2\times 12
Me whakarea ngā taha e rua ki te 12, te tau utu o \frac{1}{12}.
x=-24
Whakareatia te -2 ki te 12, ka -24.
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