Whakaoti mō x
x=-\frac{5}{11}\approx -0.454545455
Graph
Tohaina
Kua tāruatia ki te papatopenga
2x-13x=5
Tangohia te 13x mai i ngā taha e rua.
-11x=5
Pahekotia te 2x me -13x, ka -11x.
x=\frac{5}{-11}
Whakawehea ngā taha e rua ki te -11.
x=-\frac{5}{11}
Ka taea te hautanga \frac{5}{-11} te tuhi anō ko -\frac{5}{11} mā te tango i te tohu tōraro.
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