Whakaoti mō x
x=-\frac{5}{6}\approx -0.833333333
Graph
Tohaina
Kua tāruatia ki te papatopenga
45+48x-54x=50
Tangohia te 54x mai i ngā taha e rua.
45-6x=50
Pahekotia te 48x me -54x, ka -6x.
-6x=50-45
Tangohia te 45 mai i ngā taha e rua.
-6x=5
Tangohia te 45 i te 50, ka 5.
x=\frac{5}{-6}
Whakawehea ngā taha e rua ki te -6.
x=-\frac{5}{6}
Ka taea te hautanga \frac{5}{-6} te tuhi anō ko -\frac{5}{6} mā te tango i te tohu tōraro.
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