Whakaoti mō x
x = \frac{15}{4} = 3\frac{3}{4} = 3.75
Graph
Tohaina
Kua tāruatia ki te papatopenga
x+2=\frac{23}{4}
Whakawehea ngā taha e rua ki te 4.
x=\frac{23}{4}-2
Tangohia te 2 mai i ngā taha e rua.
x=\frac{23}{4}-\frac{8}{4}
Me tahuri te 2 ki te hautau \frac{8}{4}.
x=\frac{23-8}{4}
Tā te mea he rite te tauraro o \frac{23}{4} me \frac{8}{4}, me tango rāua mā te tango i ō raua taurunga.
x=\frac{15}{4}
Tangohia te 8 i te 23, ka 15.
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