Whakaoti mō x
x = \frac{85}{2} = 42\frac{1}{2} = 42.5
Graph
Tohaina
Kua tāruatia ki te papatopenga
5+x=\frac{95}{2}
Whakawehea ngā taha e rua ki te 2.
x=\frac{95}{2}-5
Tangohia te 5 mai i ngā taha e rua.
x=\frac{95}{2}-\frac{10}{2}
Me tahuri te 5 ki te hautau \frac{10}{2}.
x=\frac{95-10}{2}
Tā te mea he rite te tauraro o \frac{95}{2} me \frac{10}{2}, me tango rāua mā te tango i ō raua taurunga.
x=\frac{85}{2}
Tangohia te 10 i te 95, ka 85.
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