Whakaoti mō x
x = -\frac{104}{17} = -6\frac{2}{17} \approx -6.117647059
Graph
Tohaina
Kua tāruatia ki te papatopenga
18x-119-x=-223
Tangohia te x mai i ngā taha e rua.
17x-119=-223
Pahekotia te 18x me -x, ka 17x.
17x=-223+119
Me tāpiri te 119 ki ngā taha e rua.
17x=-104
Tāpirihia te -223 ki te 119, ka -104.
x=\frac{-104}{17}
Whakawehea ngā taha e rua ki te 17.
x=-\frac{104}{17}
Ka taea te hautanga \frac{-104}{17} te tuhi anō ko -\frac{104}{17} mā te tango i te tohu tōraro.
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