Whakaoti mō x
x = \frac{11}{3} = 3\frac{2}{3} \approx 3.666666667
Graph
Tohaina
Kua tāruatia ki te papatopenga
-x=\frac{1}{3}-4
Tangohia te 4 mai i ngā taha e rua.
-x=\frac{1}{3}-\frac{12}{3}
Me tahuri te 4 ki te hautau \frac{12}{3}.
-x=\frac{1-12}{3}
Tā te mea he rite te tauraro o \frac{1}{3} me \frac{12}{3}, me tango rāua mā te tango i ō raua taurunga.
-x=-\frac{11}{3}
Tangohia te 12 i te 1, ka -11.
x=\frac{11}{3}
Me whakarea ngā taha e rua ki te -1.
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