Whakaoti mō x
x = \frac{3076}{217} = 14\frac{38}{217} \approx 14.175115207
Graph
Tohaina
Kua tāruatia ki te papatopenga
315-214x-3x=-2761
Tangohia te 3x mai i ngā taha e rua.
315-217x=-2761
Pahekotia te -214x me -3x, ka -217x.
-217x=-2761-315
Tangohia te 315 mai i ngā taha e rua.
-217x=-3076
Tangohia te 315 i te -2761, ka -3076.
x=\frac{-3076}{-217}
Whakawehea ngā taha e rua ki te -217.
x=\frac{3076}{217}
Ka taea te hautanga \frac{-3076}{-217} te whakamāmā ki te \frac{3076}{217} mā te tango tahi i te tohu tōraro i te taurunga me te tauraro.
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