Whakaoti mō x
x = \frac{5}{2} = 2\frac{1}{2} = 2.5
Graph
Tohaina
Kua tāruatia ki te papatopenga
x=\frac{17}{6}-\frac{1}{3}
Tangohia te \frac{1}{3} mai i ngā taha e rua.
x=\frac{17}{6}-\frac{2}{6}
Ko te maha noa iti rawa atu o 6 me 3 ko 6. Me tahuri \frac{17}{6} me \frac{1}{3} ki te hautau me te tautūnga 6.
x=\frac{17-2}{6}
Tā te mea he rite te tauraro o \frac{17}{6} me \frac{2}{6}, me tango rāua mā te tango i ō raua taurunga.
x=\frac{15}{6}
Tangohia te 2 i te 17, ka 15.
x=\frac{5}{2}
Whakahekea te hautanga \frac{15}{6} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 3.
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